53166840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{443057}}^1$

素因数の和:443071

約数の個数: 32

約数和(自身を含む): 159500880

約数和(自身を除く): 106334040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 443057, 886114, 1329171, 1772228, 2215285, 2658342, 3544456, 4430570, 5316684, 6645855, 8861140, 10633368, 13291710, 17722280, 26583420, 53166840]

約数ペア:

[(1, 53166840), (2, 26583420), (3, 17722280), (4, 13291710), (5, 10633368), (6, 8861140), (8, 6645855), (10, 5316684), (12, 4430570), (15, 3544456), (20, 2658342), (24, 2215285), (30, 1772228), (40, 1329171), (60, 886114), (120, 443057)]