3200625

素因数分解:

$3^2\times 5^4\times {\mathrm{569}}^1$

素因数の和:595

約数の個数: 30

約数和(自身を含む): 5787210

約数和(自身を除く): 2586585

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 569, 625, 1125, 1707, 1875, 2845, 5121, 5625, 8535, 14225, 25605, 42675, 71125, 128025, 213375, 355625, 640125, 1066875, 3200625]

約数ペア:

[(1, 3200625), (3, 1066875), (5, 640125), (9, 355625), (15, 213375), (25, 128025), (45, 71125), (75, 42675), (125, 25605), (225, 14225), (375, 8535), (569, 5625), (625, 5121), (1125, 2845), (1707, 1875)]