27810300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 104993280

約数和(自身を除く): 77182980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 19, 20, 21, 25, 28, 30, 34, 35, 38, 41, 42, 50, 51, 57, 60, 68, 70, 75, 76, 82, 84, 85, 95, 100, 102, 105, 114, 119, 123, 133, 140, 150, 164, 170, 175, 190, 204, 205, 210, 228, 238, 246, 255, 266, 285, 287, 300, 323, 340, 350, 357, 380, 399, 410, 420, 425, 475, 476, 492, 510, 525, 532, 570, 574, 595, 615, 646, 665, 697, 700, 714, 779, 798, 820, 850, 861, 950, 969, 1020, 1025, 1050, 1140, 1148, 1190, 1230, 1275, 1292, 1330, 1394, 1425, 1428, 1435, 1558, 1596, 1615, 1700, 1722, 1785, 1900, 1938, 1995, 2050, 2091, 2100, 2261, 2337, 2380, 2460, 2550, 2660, 2788, 2850, 2870, 2975, 3075, 3116, 3230, 3325, 3444, 3485, 3570, 3876, 3895, 3990, 4100, 4182, 4305, 4522, 4674, 4845, 4879, 5100, 5453, 5700, 5740, 5950, 6150, 6460, 6650, 6783, 6970, 7140, 7175, 7790, 7980, 8075, 8364, 8610, 8925, 9044, 9348, 9690, 9758, 9975, 10455, 10906, 11305, 11685, 11900, 12300, 13243, 13300, 13566, 13940, 14350, 14637, 15580, 16150, 16359, 17220, 17425, 17850, 19380, 19475, 19516, 19950, 20910, 21525, 21812, 22610, 23370, 24225, 24395, 26486, 27132, 27265, 28700, 29274, 32300, 32718, 33915, 34850, 35700, 38950, 39729, 39900, 41820, 43050, 45220, 46740, 48450, 48790, 52275, 52972, 54530, 56525, 58425, 58548, 65436, 66215, 67830, 69700, 73185, 77900, 79458, 81795, 86100, 92701, 96900, 97580, 104550, 109060, 113050, 116850, 121975, 132430, 135660, 136325, 146370, 158916, 163590, 169575, 185402, 198645, 209100, 226100, 233700, 243950, 264860, 272650, 278103, 292740, 327180, 331075, 339150, 365925, 370804, 397290, 408975, 463505, 487900, 545300, 556206, 662150, 678300, 731850, 794580, 817950, 927010, 993225, 1112412, 1324300, 1390515, 1463700, 1635900, 1854020, 1986450, 2317525, 2781030, 3972900, 4635050, 5562060, 6952575, 9270100, 13905150, 27810300]

約数ペア:

[(1, 27810300), (2, 13905150), (3, 9270100), (4, 6952575), (5, 5562060), (6, 4635050), (7, 3972900), (10, 2781030), (12, 2317525), (14, 1986450), (15, 1854020), (17, 1635900), (19, 1463700), (20, 1390515), (21, 1324300), (25, 1112412), (28, 993225), (30, 927010), (34, 817950), (35, 794580), (38, 731850), (41, 678300), (42, 662150), (50, 556206), (51, 545300), (57, 487900), (60, 463505), (68, 408975), (70, 397290), (75, 370804), (76, 365925), (82, 339150), (84, 331075), (85, 327180), (95, 292740), (100, 278103), (102, 272650), (105, 264860), (114, 243950), (119, 233700), (123, 226100), (133, 209100), (140, 198645), (150, 185402), (164, 169575), (170, 163590), (175, 158916), (190, 146370), (204, 136325), (205, 135660), (210, 132430), (228, 121975), (238, 116850), (246, 113050), (255, 109060), (266, 104550), (285, 97580), (287, 96900), (300, 92701), (323, 86100), (340, 81795), (350, 79458), (357, 77900), (380, 73185), (399, 69700), (410, 67830), (420, 66215), (425, 65436), (475, 58548), (476, 58425), (492, 56525), (510, 54530), (525, 52972), (532, 52275), (570, 48790), (574, 48450), (595, 46740), (615, 45220), (646, 43050), (665, 41820), (697, 39900), (700, 39729), (714, 38950), (779, 35700), (798, 34850), (820, 33915), (850, 32718), (861, 32300), (950, 29274), (969, 28700), (1020, 27265), (1025, 27132), (1050, 26486), (1140, 24395), (1148, 24225), (1190, 23370), (1230, 22610), (1275, 21812), (1292, 21525), (1330, 20910), (1394, 19950), (1425, 19516), (1428, 19475), (1435, 19380), (1558, 17850), (1596, 17425), (1615, 17220), (1700, 16359), (1722, 16150), (1785, 15580), (1900, 14637), (1938, 14350), (1995, 13940), (2050, 13566), (2091, 13300), (2100, 13243), (2261, 12300), (2337, 11900), (2380, 11685), (2460, 11305), (2550, 10906), (2660, 10455), (2788, 9975), (2850, 9758), (2870, 9690), (2975, 9348), (3075, 9044), (3116, 8925), (3230, 8610), (3325, 8364), (3444, 8075), (3485, 7980), (3570, 7790), (3876, 7175), (3895, 7140), (3990, 6970), (4100, 6783), (4182, 6650), (4305, 6460), (4522, 6150), (4674, 5950), (4845, 5740), (4879, 5700), (5100, 5453)]