83408280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{695069}}^1$

素因数の和:695083

約数の個数: 32

約数和(自身を含む): 250225200

約数和(自身を除く): 166816920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 695069, 1390138, 2085207, 2780276, 3475345, 4170414, 5560552, 6950690, 8340828, 10426035, 13901380, 16681656, 20852070, 27802760, 41704140, 83408280]

約数ペア:

[(1, 83408280), (2, 41704140), (3, 27802760), (4, 20852070), (5, 16681656), (6, 13901380), (8, 10426035), (10, 8340828), (12, 6950690), (15, 5560552), (20, 4170414), (24, 3475345), (30, 2780276), (40, 2085207), (60, 1390138), (120, 695069)]