158582040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1321517}}^1$

素因数の和:1321531

約数の個数: 32

約数和(自身を含む): 475746480

約数和(自身を除く): 317164440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1321517, 2643034, 3964551, 5286068, 6607585, 7929102, 10572136, 13215170, 15858204, 19822755, 26430340, 31716408, 39645510, 52860680, 79291020, 158582040]

約数ペア:

[(1, 158582040), (2, 79291020), (3, 52860680), (4, 39645510), (5, 31716408), (6, 26430340), (8, 19822755), (10, 15858204), (12, 13215170), (15, 10572136), (20, 7929102), (24, 6607585), (30, 5286068), (40, 3964551), (60, 2643034), (120, 1321517)]