118295940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3967}}^1$

素因数の和:4057

約数の個数: 96

約数和(自身を含む): 383975424

約数和(自身を除く): 265679484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1988, 2130, 2485, 2982, 3967, 4260, 4970, 5964, 7455, 7934, 9940, 11901, 14910, 15868, 19835, 23802, 27769, 29820, 39670, 47604, 55538, 59505, 79340, 83307, 111076, 119010, 138845, 166614, 238020, 277690, 281657, 333228, 416535, 555380, 563314, 833070, 844971, 1126628, 1408285, 1666140, 1689942, 1971599, 2816570, 3379884, 3943198, 4224855, 5633140, 5914797, 7886396, 8449710, 9857995, 11829594, 16899420, 19715990, 23659188, 29573985, 39431980, 59147970, 118295940]

約数ペア:

[(1, 118295940), (2, 59147970), (3, 39431980), (4, 29573985), (5, 23659188), (6, 19715990), (7, 16899420), (10, 11829594), (12, 9857995), (14, 8449710), (15, 7886396), (20, 5914797), (21, 5633140), (28, 4224855), (30, 3943198), (35, 3379884), (42, 2816570), (60, 1971599), (70, 1689942), (71, 1666140), (84, 1408285), (105, 1126628), (140, 844971), (142, 833070), (210, 563314), (213, 555380), (284, 416535), (355, 333228), (420, 281657), (426, 277690), (497, 238020), (710, 166614), (852, 138845), (994, 119010), (1065, 111076), (1420, 83307), (1491, 79340), (1988, 59505), (2130, 55538), (2485, 47604), (2982, 39670), (3967, 29820), (4260, 27769), (4970, 23802), (5964, 19835), (7455, 15868), (7934, 14910), (9940, 11901)]