30277250

素因数分解:

$2^1\times 5^3\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 57103488

約数和(自身を除く): 26826238

約数列:

[1, 2, 5, 10, 25, 50, 125, 163, 250, 326, 743, 815, 1486, 1630, 3715, 4075, 7430, 8150, 18575, 20375, 37150, 40750, 92875, 121109, 185750, 242218, 605545, 1211090, 3027725, 6055450, 15138625, 30277250]

約数ペア:

[(1, 30277250), (2, 15138625), (5, 6055450), (10, 3027725), (25, 1211090), (50, 605545), (125, 242218), (163, 185750), (250, 121109), (326, 92875), (743, 40750), (815, 37150), (1486, 20375), (1630, 18575), (3715, 8150), (4075, 7430)]