139008120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1158401}}^1$

素因数の和:1158415

約数の個数: 32

約数和(自身を含む): 417024720

約数和(自身を除く): 278016600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1158401, 2316802, 3475203, 4633604, 5792005, 6950406, 9267208, 11584010, 13900812, 17376015, 23168020, 27801624, 34752030, 46336040, 69504060, 139008120]

約数ペア:

[(1, 139008120), (2, 69504060), (3, 46336040), (4, 34752030), (5, 27801624), (6, 23168020), (8, 17376015), (10, 13900812), (12, 11584010), (15, 9267208), (20, 6950406), (24, 5792005), (30, 4633604), (40, 3475203), (60, 2316802), (120, 1158401)]