422040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3517}}^1$

素因数の和:3531

約数の個数: 32

約数和(自身を含む): 1266480

約数和(自身を除く): 844440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3517, 7034, 10551, 14068, 17585, 21102, 28136, 35170, 42204, 52755, 70340, 84408, 105510, 140680, 211020, 422040]

約数ペア:

[(1, 422040), (2, 211020), (3, 140680), (4, 105510), (5, 84408), (6, 70340), (8, 52755), (10, 42204), (12, 35170), (15, 28136), (20, 21102), (24, 17585), (30, 14068), (40, 10551), (60, 7034), (120, 3517)]