165302040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1377517}}^1$

素因数の和:1377531

約数の個数: 32

約数和(自身を含む): 495906480

約数和(自身を除く): 330604440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1377517, 2755034, 4132551, 5510068, 6887585, 8265102, 11020136, 13775170, 16530204, 20662755, 27550340, 33060408, 41325510, 55100680, 82651020, 165302040]

約数ペア:

[(1, 165302040), (2, 82651020), (3, 55100680), (4, 41325510), (5, 33060408), (6, 27550340), (8, 20662755), (10, 16530204), (12, 13775170), (15, 11020136), (20, 8265102), (24, 6887585), (30, 5510068), (40, 4132551), (60, 2755034), (120, 1377517)]