9521460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{313}}^1$

素因数の和:354

約数の個数: 108

約数和(自身を含む): 31374252

約数和(自身を除く): 21852792

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 313, 338, 390, 468, 507, 585, 626, 676, 780, 845, 939, 1014, 1170, 1252, 1521, 1565, 1690, 1878, 2028, 2340, 2535, 2817, 3042, 3130, 3380, 3756, 4069, 4695, 5070, 5634, 6084, 6260, 7605, 8138, 9390, 10140, 11268, 12207, 14085, 15210, 16276, 18780, 20345, 24414, 28170, 30420, 36621, 40690, 48828, 52897, 56340, 61035, 73242, 81380, 105794, 122070, 146484, 158691, 183105, 211588, 244140, 264485, 317382, 366210, 476073, 528970, 634764, 732420, 793455, 952146, 1057940, 1586910, 1904292, 2380365, 3173820, 4760730, 9521460]

約数ペア:

[(1, 9521460), (2, 4760730), (3, 3173820), (4, 2380365), (5, 1904292), (6, 1586910), (9, 1057940), (10, 952146), (12, 793455), (13, 732420), (15, 634764), (18, 528970), (20, 476073), (26, 366210), (30, 317382), (36, 264485), (39, 244140), (45, 211588), (52, 183105), (60, 158691), (65, 146484), (78, 122070), (90, 105794), (117, 81380), (130, 73242), (156, 61035), (169, 56340), (180, 52897), (195, 48828), (234, 40690), (260, 36621), (313, 30420), (338, 28170), (390, 24414), (468, 20345), (507, 18780), (585, 16276), (626, 15210), (676, 14085), (780, 12207), (845, 11268), (939, 10140), (1014, 9390), (1170, 8138), (1252, 7605), (1521, 6260), (1565, 6084), (1690, 5634), (1878, 5070), (2028, 4695), (2340, 4069), (2535, 3756), (2817, 3380), (3042, 3130)]