459225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:186

約数の個数: 36

約数和(自身を含む): 891436

約数和(自身を除く): 432211

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 157, 195, 225, 325, 471, 585, 785, 975, 1413, 2041, 2355, 2925, 3925, 6123, 7065, 10205, 11775, 18369, 30615, 35325, 51025, 91845, 153075, 459225]

約数ペア:

[(1, 459225), (3, 153075), (5, 91845), (9, 51025), (13, 35325), (15, 30615), (25, 18369), (39, 11775), (45, 10205), (65, 7065), (75, 6123), (117, 3925), (157, 2925), (195, 2355), (225, 2041), (325, 1413), (471, 975), (585, 785)]