85899540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1431659}}^1$

素因数の和:1431671

約数の個数: 24

約数和(自身を含む): 240518880

約数和(自身を除く): 154619340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1431659, 2863318, 4294977, 5726636, 7158295, 8589954, 14316590, 17179908, 21474885, 28633180, 42949770, 85899540]

約数ペア:

[(1, 85899540), (2, 42949770), (3, 28633180), (4, 21474885), (5, 17179908), (6, 14316590), (10, 8589954), (12, 7158295), (15, 5726636), (20, 4294977), (30, 2863318), (60, 1431659)]