972497430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{3637}}^1$

素因数の和:6621

約数の個数: 48

約数和(自身を含む): 2530039824

約数和(自身を除く): 1557542394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2971, 3637, 5942, 7274, 8913, 10911, 14855, 17826, 18185, 21822, 26739, 29710, 32733, 36370, 44565, 53478, 54555, 65466, 89130, 109110, 133695, 163665, 267390, 327330, 10805527, 21611054, 32416581, 54027635, 64833162, 97249743, 108055270, 162082905, 194499486, 324165810, 486248715, 972497430]

約数ペア:

[(1, 972497430), (2, 486248715), (3, 324165810), (5, 194499486), (6, 162082905), (9, 108055270), (10, 97249743), (15, 64833162), (18, 54027635), (30, 32416581), (45, 21611054), (90, 10805527), (2971, 327330), (3637, 267390), (5942, 163665), (7274, 133695), (8913, 109110), (10911, 89130), (14855, 65466), (17826, 54555), (18185, 53478), (21822, 44565), (26739, 36370), (29710, 32733)]