47505330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17027}}^1$

素因数の和:17071

約数の個数: 48

約数和(自身を含む): 127505664

約数和(自身を除く): 80000334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 17027, 34054, 51081, 85135, 102162, 153243, 170270, 255405, 306486, 510810, 527837, 766215, 1055674, 1532430, 1583511, 2639185, 3167022, 4750533, 5278370, 7917555, 9501066, 15835110, 23752665, 47505330]

約数ペア:

[(1, 47505330), (2, 23752665), (3, 15835110), (5, 9501066), (6, 7917555), (9, 5278370), (10, 4750533), (15, 3167022), (18, 2639185), (30, 1583511), (31, 1532430), (45, 1055674), (62, 766215), (90, 527837), (93, 510810), (155, 306486), (186, 255405), (279, 170270), (310, 153243), (465, 102162), (558, 85135), (930, 51081), (1395, 34054), (2790, 17027)]