55585560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463213}}^1$

素因数の和:463227

約数の個数: 32

約数和(自身を含む): 166757040

約数和(自身を除く): 111171480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463213, 926426, 1389639, 1852852, 2316065, 2779278, 3705704, 4632130, 5558556, 6948195, 9264260, 11117112, 13896390, 18528520, 27792780, 55585560]

約数ペア:

[(1, 55585560), (2, 27792780), (3, 18528520), (4, 13896390), (5, 11117112), (6, 9264260), (8, 6948195), (10, 5558556), (12, 4632130), (15, 3705704), (20, 2779278), (24, 2316065), (30, 1852852), (40, 1389639), (60, 926426), (120, 463213)]