654375150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10169}}^1$

素因数の和:10211

約数の個数: 144

約数和(自身を含む): 2065649040

約数和(自身を除く): 1411273890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 25, 26, 30, 33, 39, 45, 50, 55, 65, 66, 75, 78, 90, 99, 110, 117, 130, 143, 150, 165, 195, 198, 225, 234, 275, 286, 325, 330, 390, 429, 450, 495, 550, 585, 650, 715, 825, 858, 975, 990, 1170, 1287, 1430, 1650, 1950, 2145, 2475, 2574, 2925, 3575, 4290, 4950, 5850, 6435, 7150, 10169, 10725, 12870, 20338, 21450, 30507, 32175, 50845, 61014, 64350, 91521, 101690, 111859, 132197, 152535, 183042, 223718, 254225, 264394, 305070, 335577, 396591, 457605, 508450, 559295, 660985, 671154, 762675, 793182, 915210, 1006731, 1118590, 1189773, 1321970, 1454167, 1525350, 1677885, 1982955, 2013462, 2288025, 2379546, 2796475, 2908334, 3304925, 3355770, 3965910, 4362501, 4576050, 5033655, 5592950, 5948865, 6609850, 7270835, 8389425, 8725002, 9914775, 10067310, 11897730, 13087503, 14541670, 16778850, 19829550, 21812505, 25168275, 26175006, 29744325, 36354175, 43625010, 50336550, 59488650, 65437515, 72708350, 109062525, 130875030, 218125050, 327187575, 654375150]

約数ペア:

[(1, 654375150), (2, 327187575), (3, 218125050), (5, 130875030), (6, 109062525), (9, 72708350), (10, 65437515), (11, 59488650), (13, 50336550), (15, 43625010), (18, 36354175), (22, 29744325), (25, 26175006), (26, 25168275), (30, 21812505), (33, 19829550), (39, 16778850), (45, 14541670), (50, 13087503), (55, 11897730), (65, 10067310), (66, 9914775), (75, 8725002), (78, 8389425), (90, 7270835), (99, 6609850), (110, 5948865), (117, 5592950), (130, 5033655), (143, 4576050), (150, 4362501), (165, 3965910), (195, 3355770), (198, 3304925), (225, 2908334), (234, 2796475), (275, 2379546), (286, 2288025), (325, 2013462), (330, 1982955), (390, 1677885), (429, 1525350), (450, 1454167), (495, 1321970), (550, 1189773), (585, 1118590), (650, 1006731), (715, 915210), (825, 793182), (858, 762675), (975, 671154), (990, 660985), (1170, 559295), (1287, 508450), (1430, 457605), (1650, 396591), (1950, 335577), (2145, 305070), (2475, 264394), (2574, 254225), (2925, 223718), (3575, 183042), (4290, 152535), (4950, 132197), (5850, 111859), (6435, 101690), (7150, 91521), (10169, 64350), (10725, 61014), (12870, 50845), (20338, 32175), (21450, 30507)]