135645040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{5867}}^1$

素因数の和:5914

約数の個数: 60

約数和(自身を含む): 335074536

約数和(自身を除く): 199429496

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 1156, 1360, 1445, 2312, 2890, 4624, 5780, 5867, 11560, 11734, 23120, 23468, 29335, 46936, 58670, 93872, 99739, 117340, 199478, 234680, 398956, 469360, 498695, 797912, 997390, 1595824, 1695563, 1994780, 3391126, 3989560, 6782252, 7979120, 8477815, 13564504, 16955630, 27129008, 33911260, 67822520, 135645040]

約数ペア:

[(1, 135645040), (2, 67822520), (4, 33911260), (5, 27129008), (8, 16955630), (10, 13564504), (16, 8477815), (17, 7979120), (20, 6782252), (34, 3989560), (40, 3391126), (68, 1994780), (80, 1695563), (85, 1595824), (136, 997390), (170, 797912), (272, 498695), (289, 469360), (340, 398956), (578, 234680), (680, 199478), (1156, 117340), (1360, 99739), (1445, 93872), (2312, 58670), (2890, 46936), (4624, 29335), (5780, 23468), (5867, 23120), (11560, 11734)]