1301012010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{44207}}^1$

素因数の和:44332

約数の個数: 64

約数和(自身を含む): 3501273600

約数和(自身を除く): 2200261590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2943, 3270, 4905, 5886, 9810, 14715, 29430, 44207, 88414, 132621, 221035, 265242, 397863, 442070, 663105, 795726, 1193589, 1326210, 1989315, 2387178, 3978630, 4818563, 5967945, 9637126, 11935890, 14455689, 24092815, 28911378, 43367067, 48185630, 72278445, 86734134, 130101201, 144556890, 216835335, 260202402, 433670670, 650506005, 1301012010]

約数ペア:

[(1, 1301012010), (2, 650506005), (3, 433670670), (5, 260202402), (6, 216835335), (9, 144556890), (10, 130101201), (15, 86734134), (18, 72278445), (27, 48185630), (30, 43367067), (45, 28911378), (54, 24092815), (90, 14455689), (109, 11935890), (135, 9637126), (218, 5967945), (270, 4818563), (327, 3978630), (545, 2387178), (654, 1989315), (981, 1326210), (1090, 1193589), (1635, 795726), (1962, 663105), (2943, 442070), (3270, 397863), (4905, 265242), (5886, 221035), (9810, 132621), (14715, 88414), (29430, 44207)]