47782350

素因数分解:

$2^1\times 3^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:240

約数の個数: 216

約数和(自身を含む): 163737288

約数和(自身を除く): 115954938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 49, 50, 55, 63, 66, 70, 75, 77, 90, 98, 99, 105, 110, 126, 147, 150, 154, 165, 175, 197, 198, 210, 225, 231, 245, 275, 294, 315, 330, 350, 385, 394, 441, 450, 462, 490, 495, 525, 539, 550, 591, 630, 693, 735, 770, 825, 882, 985, 990, 1050, 1078, 1155, 1182, 1225, 1379, 1386, 1470, 1575, 1617, 1650, 1773, 1925, 1970, 2167, 2205, 2310, 2450, 2475, 2695, 2758, 2955, 3150, 3234, 3465, 3546, 3675, 3850, 4137, 4334, 4410, 4851, 4925, 4950, 5390, 5775, 5910, 6501, 6895, 6930, 7350, 8085, 8274, 8865, 9653, 9702, 9850, 10835, 11025, 11550, 12411, 13002, 13475, 13790, 14775, 15169, 16170, 17325, 17730, 19306, 19503, 20685, 21670, 22050, 24255, 24822, 26950, 28959, 29550, 30338, 32505, 34475, 34650, 39006, 40425, 41370, 44325, 45507, 48265, 48510, 54175, 57918, 62055, 65010, 68950, 75845, 80850, 86877, 88650, 91014, 96530, 97515, 103425, 106183, 108350, 121275, 124110, 136521, 144795, 151690, 162525, 173754, 195030, 206850, 212366, 227535, 241325, 242550, 273042, 289590, 310275, 318549, 325050, 379225, 434385, 455070, 482650, 487575, 530915, 620550, 637098, 682605, 723975, 758450, 868770, 955647, 975150, 1061830, 1137675, 1365210, 1447950, 1592745, 1911294, 2171925, 2275350, 2654575, 3185490, 3413025, 4343850, 4778235, 5309150, 6826050, 7963725, 9556470, 15927450, 23891175, 47782350]

約数ペア:

[(1, 47782350), (2, 23891175), (3, 15927450), (5, 9556470), (6, 7963725), (7, 6826050), (9, 5309150), (10, 4778235), (11, 4343850), (14, 3413025), (15, 3185490), (18, 2654575), (21, 2275350), (22, 2171925), (25, 1911294), (30, 1592745), (33, 1447950), (35, 1365210), (42, 1137675), (45, 1061830), (49, 975150), (50, 955647), (55, 868770), (63, 758450), (66, 723975), (70, 682605), (75, 637098), (77, 620550), (90, 530915), (98, 487575), (99, 482650), (105, 455070), (110, 434385), (126, 379225), (147, 325050), (150, 318549), (154, 310275), (165, 289590), (175, 273042), (197, 242550), (198, 241325), (210, 227535), (225, 212366), (231, 206850), (245, 195030), (275, 173754), (294, 162525), (315, 151690), (330, 144795), (350, 136521), (385, 124110), (394, 121275), (441, 108350), (450, 106183), (462, 103425), (490, 97515), (495, 96530), (525, 91014), (539, 88650), (550, 86877), (591, 80850), (630, 75845), (693, 68950), (735, 65010), (770, 62055), (825, 57918), (882, 54175), (985, 48510), (990, 48265), (1050, 45507), (1078, 44325), (1155, 41370), (1182, 40425), (1225, 39006), (1379, 34650), (1386, 34475), (1470, 32505), (1575, 30338), (1617, 29550), (1650, 28959), (1773, 26950), (1925, 24822), (1970, 24255), (2167, 22050), (2205, 21670), (2310, 20685), (2450, 19503), (2475, 19306), (2695, 17730), (2758, 17325), (2955, 16170), (3150, 15169), (3234, 14775), (3465, 13790), (3546, 13475), (3675, 13002), (3850, 12411), (4137, 11550), (4334, 11025), (4410, 10835), (4851, 9850), (4925, 9702), (4950, 9653), (5390, 8865), (5775, 8274), (5910, 8085), (6501, 7350), (6895, 6930)]