136905090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{5981}}^1$

素因数の和:6107

約数の個数: 64

約数和(自身を含む): 379019520

約数和(自身を除く): 242114430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 2289, 3270, 3815, 4578, 5981, 7630, 11445, 11962, 17943, 22890, 29905, 35886, 41867, 59810, 83734, 89715, 125601, 179430, 209335, 251202, 418670, 628005, 651929, 1256010, 1303858, 1955787, 3259645, 3911574, 4563503, 6519290, 9127006, 9778935, 13690509, 19557870, 22817515, 27381018, 45635030, 68452545, 136905090]

約数ペア:

[(1, 136905090), (2, 68452545), (3, 45635030), (5, 27381018), (6, 22817515), (7, 19557870), (10, 13690509), (14, 9778935), (15, 9127006), (21, 6519290), (30, 4563503), (35, 3911574), (42, 3259645), (70, 1955787), (105, 1303858), (109, 1256010), (210, 651929), (218, 628005), (327, 418670), (545, 251202), (654, 209335), (763, 179430), (1090, 125601), (1526, 89715), (1635, 83734), (2289, 59810), (3270, 41867), (3815, 35886), (4578, 29905), (5981, 22890), (7630, 17943), (11445, 11962)]