12086600

素因数分解:

$2^3\times 5^2\times {\mathrm{223}}^1\times {\mathrm{271}}^1$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 28331520

約数和(自身を除く): 16244920

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 223, 271, 446, 542, 892, 1084, 1115, 1355, 1784, 2168, 2230, 2710, 4460, 5420, 5575, 6775, 8920, 10840, 11150, 13550, 22300, 27100, 44600, 54200, 60433, 120866, 241732, 302165, 483464, 604330, 1208660, 1510825, 2417320, 3021650, 6043300, 12086600]

約数ペア:

[(1, 12086600), (2, 6043300), (4, 3021650), (5, 2417320), (8, 1510825), (10, 1208660), (20, 604330), (25, 483464), (40, 302165), (50, 241732), (100, 120866), (200, 60433), (223, 54200), (271, 44600), (446, 27100), (542, 22300), (892, 13550), (1084, 11150), (1115, 10840), (1355, 8920), (1784, 6775), (2168, 5575), (2230, 5420), (2710, 4460)]