102475440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{142327}}^1$

素因数の和:142346

約数の個数: 60

約数和(自身を含む): 344149104

約数和(自身を除く): 241673664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 142327, 284654, 426981, 569308, 711635, 853962, 1138616, 1280943, 1423270, 1707924, 2134905, 2277232, 2561886, 2846540, 3415848, 4269810, 5123772, 5693080, 6404715, 6831696, 8539620, 10247544, 11386160, 12809430, 17079240, 20495088, 25618860, 34158480, 51237720, 102475440]

約数ペア:

[(1, 102475440), (2, 51237720), (3, 34158480), (4, 25618860), (5, 20495088), (6, 17079240), (8, 12809430), (9, 11386160), (10, 10247544), (12, 8539620), (15, 6831696), (16, 6404715), (18, 5693080), (20, 5123772), (24, 4269810), (30, 3415848), (36, 2846540), (40, 2561886), (45, 2277232), (48, 2134905), (60, 1707924), (72, 1423270), (80, 1280943), (90, 1138616), (120, 853962), (144, 711635), (180, 569308), (240, 426981), (360, 284654), (720, 142327)]