13097640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109147}}^1$

素因数の和:109161

約数の個数: 32

約数和(自身を含む): 39293280

約数和(自身を除く): 26195640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 109147, 218294, 327441, 436588, 545735, 654882, 873176, 1091470, 1309764, 1637205, 2182940, 2619528, 3274410, 4365880, 6548820, 13097640]

約数ペア:

[(1, 13097640), (2, 6548820), (3, 4365880), (4, 3274410), (5, 2619528), (6, 2182940), (8, 1637205), (10, 1309764), (12, 1091470), (15, 873176), (20, 654882), (24, 545735), (30, 436588), (40, 327441), (60, 218294), (120, 109147)]