425662680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3547189}}^1$

素因数の和:3547203

約数の個数: 32

約数和(自身を含む): 1276988400

約数和(自身を除く): 851325720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3547189, 7094378, 10641567, 14188756, 17735945, 21283134, 28377512, 35471890, 42566268, 53207835, 70943780, 85132536, 106415670, 141887560, 212831340, 425662680]

約数ペア:

[(1, 425662680), (2, 212831340), (3, 141887560), (4, 106415670), (5, 85132536), (6, 70943780), (8, 53207835), (10, 42566268), (12, 35471890), (15, 28377512), (20, 21283134), (24, 17735945), (30, 14188756), (40, 10641567), (60, 7094378), (120, 3547189)]