273791160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{760531}}^1$

素因数の和:760548

約数の個数: 48

約数和(自身を含む): 889822440

約数和(自身を除く): 616031280

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, 760531, 1521062, 2281593, 3042124, 3802655, 4563186, 6084248, 6844779, 7605310, 9126372, 11407965, 13689558, 15210620, 18252744, 22815930, 27379116, 30421240, 34223895, 45631860, 54758232, 68447790, 91263720, 136895580, 273791160]

約数ペア:

[(1, 273791160), (2, 136895580), (3, 91263720), (4, 68447790), (5, 54758232), (6, 45631860), (8, 34223895), (9, 30421240), (10, 27379116), (12, 22815930), (15, 18252744), (18, 15210620), (20, 13689558), (24, 11407965), (30, 9126372), (36, 7605310), (40, 6844779), (45, 6084248), (60, 4563186), (72, 3802655), (90, 3042124), (120, 2281593), (180, 1521062), (360, 760531)]