154001160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{427781}}^1$

素因数の和:427798

約数の個数: 48

約数和(自身を含む): 500504940

約数和(自身を除く): 346503780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 427781, 855562, 1283343, 1711124, 2138905, 2566686, 3422248, 3850029, 4277810, 5133372, 6416715, 7700058, 8555620, 10266744, 12833430, 15400116, 17111240, 19250145, 25666860, 30800232, 38500290, 51333720, 77000580, 154001160]

約数ペア:

[(1, 154001160), (2, 77000580), (3, 51333720), (4, 38500290), (5, 30800232), (6, 25666860), (8, 19250145), (9, 17111240), (10, 15400116), (12, 12833430), (15, 10266744), (18, 8555620), (20, 7700058), (24, 6416715), (30, 5133372), (36, 4277810), (40, 3850029), (45, 3422248), (60, 2566686), (72, 2138905), (90, 1711124), (120, 1283343), (180, 855562), (360, 427781)]