9880140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2791}}^1$

素因数の和:2862

約数の個数: 48

約数和(自身を含む): 28143360

約数和(自身を除く): 18263220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 2791, 3540, 5582, 8373, 11164, 13955, 16746, 27910, 33492, 41865, 55820, 83730, 164669, 167460, 329338, 494007, 658676, 823345, 988014, 1646690, 1976028, 2470035, 3293380, 4940070, 9880140]

約数ペア:

[(1, 9880140), (2, 4940070), (3, 3293380), (4, 2470035), (5, 1976028), (6, 1646690), (10, 988014), (12, 823345), (15, 658676), (20, 494007), (30, 329338), (59, 167460), (60, 164669), (118, 83730), (177, 55820), (236, 41865), (295, 33492), (354, 27910), (590, 16746), (708, 13955), (885, 11164), (1180, 8373), (1770, 5582), (2791, 3540)]