56070990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{757}}^1\times {\mathrm{823}}^1$

素因数の和:1593

約数の個数: 48

約数和(自身を含む): 146154528

約数和(自身を除く): 90083538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 757, 823, 1514, 1646, 2271, 2469, 3785, 4115, 4542, 4938, 6813, 7407, 7570, 8230, 11355, 12345, 13626, 14814, 22710, 24690, 34065, 37035, 68130, 74070, 623011, 1246022, 1869033, 3115055, 3738066, 5607099, 6230110, 9345165, 11214198, 18690330, 28035495, 56070990]

約数ペア:

[(1, 56070990), (2, 28035495), (3, 18690330), (5, 11214198), (6, 9345165), (9, 6230110), (10, 5607099), (15, 3738066), (18, 3115055), (30, 1869033), (45, 1246022), (90, 623011), (757, 74070), (823, 68130), (1514, 37035), (1646, 34065), (2271, 24690), (2469, 22710), (3785, 14814), (4115, 13626), (4542, 12345), (4938, 11355), (6813, 8230), (7407, 7570)]