1165207920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4855033}}^1$

素因数の和:4855049

約数の個数: 40

約数和(自身を含む): 3612145296

約数和(自身を除く): 2446937376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4855033, 9710066, 14565099, 19420132, 24275165, 29130198, 38840264, 48550330, 58260396, 72825495, 77680528, 97100660, 116520792, 145650990, 194201320, 233041584, 291301980, 388402640, 582603960, 1165207920]

約数ペア:

[(1, 1165207920), (2, 582603960), (3, 388402640), (4, 291301980), (5, 233041584), (6, 194201320), (8, 145650990), (10, 116520792), (12, 97100660), (15, 77680528), (16, 72825495), (20, 58260396), (24, 48550330), (30, 38840264), (40, 29130198), (48, 24275165), (60, 19420132), (80, 14565099), (120, 9710066), (240, 4855033)]