51799080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{431659}}^1$

素因数の和:431673

約数の個数: 32

約数和(自身を含む): 155397600

約数和(自身を除く): 103598520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 431659, 863318, 1294977, 1726636, 2158295, 2589954, 3453272, 4316590, 5179908, 6474885, 8633180, 10359816, 12949770, 17266360, 25899540, 51799080]

約数ペア:

[(1, 51799080), (2, 25899540), (3, 17266360), (4, 12949770), (5, 10359816), (6, 8633180), (8, 6474885), (10, 5179908), (12, 4316590), (15, 3453272), (20, 2589954), (24, 2158295), (30, 1726636), (40, 1294977), (60, 863318), (120, 431659)]