136556880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{568987}}^1$

素因数の和:569003

約数の個数: 40

約数和(自身を含む): 423327072

約数和(自身を除く): 286770192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 568987, 1137974, 1706961, 2275948, 2844935, 3413922, 4551896, 5689870, 6827844, 8534805, 9103792, 11379740, 13655688, 17069610, 22759480, 27311376, 34139220, 45518960, 68278440, 136556880]

約数ペア:

[(1, 136556880), (2, 68278440), (3, 45518960), (4, 34139220), (5, 27311376), (6, 22759480), (8, 17069610), (10, 13655688), (12, 11379740), (15, 9103792), (16, 8534805), (20, 6827844), (24, 5689870), (30, 4551896), (40, 3413922), (48, 2844935), (60, 2275948), (80, 1706961), (120, 1137974), (240, 568987)]