15125310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4099}}^1$

素因数の和:4153

約数の個数: 48

約数和(自身を含む): 40294800

約数和(自身を除く): 25169490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 4099, 8198, 12297, 20495, 24594, 36891, 40990, 61485, 73782, 122970, 168059, 184455, 336118, 368910, 504177, 840295, 1008354, 1512531, 1680590, 2520885, 3025062, 5041770, 7562655, 15125310]

約数ペア:

[(1, 15125310), (2, 7562655), (3, 5041770), (5, 3025062), (6, 2520885), (9, 1680590), (10, 1512531), (15, 1008354), (18, 840295), (30, 504177), (41, 368910), (45, 336118), (82, 184455), (90, 168059), (123, 122970), (205, 73782), (246, 61485), (369, 40990), (410, 36891), (615, 24594), (738, 20495), (1230, 12297), (1845, 8198), (3690, 4099)]