80492906490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{3986771}}^1$

素因数の和:3987454

約数の個数: 32

約数和(自身を含む): 193470071616

約数和(自身を除く): 112977165126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 673, 1346, 2019, 3365, 4038, 6730, 10095, 20190, 3986771, 7973542, 11960313, 19933855, 23920626, 39867710, 59801565, 119603130, 2683096883, 5366193766, 8049290649, 13415484415, 16098581298, 26830968830, 40246453245, 80492906490]

約数ペア:

[(1, 80492906490), (2, 40246453245), (3, 26830968830), (5, 16098581298), (6, 13415484415), (10, 8049290649), (15, 5366193766), (30, 2683096883), (673, 119603130), (1346, 59801565), (2019, 39867710), (3365, 23920626), (4038, 19933855), (6730, 11960313), (10095, 7973542), (20190, 3986771)]