13305763125

素因数分解:

$3^2\times 5^4\times {\mathrm{2365469}}^1$

素因数の和:2365495

約数の個数: 30

約数和(自身を含む): 24016616910

約数和(自身を除く): 10710853785

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 625, 1125, 1875, 5625, 2365469, 7096407, 11827345, 21289221, 35482035, 59136725, 106446105, 177410175, 295683625, 532230525, 887050875, 1478418125, 2661152625, 4435254375, 13305763125]

約数ペア:

[(1, 13305763125), (3, 4435254375), (5, 2661152625), (9, 1478418125), (15, 887050875), (25, 532230525), (45, 295683625), (75, 177410175), (125, 106446105), (225, 59136725), (375, 35482035), (625, 21289221), (1125, 11827345), (1875, 7096407), (5625, 2365469)]