103667625

素因数分解:

$3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{2143}}^1$

素因数の和:2207

約数の個数: 48

約数和(自身を含む): 191313408

約数和(自身を除く): 87645783

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 125, 129, 215, 225, 375, 387, 645, 1075, 1125, 1935, 2143, 3225, 5375, 6429, 9675, 10715, 16125, 19287, 32145, 48375, 53575, 92149, 96435, 160725, 267875, 276447, 460745, 482175, 803625, 829341, 1382235, 2303725, 2410875, 4146705, 6911175, 11518625, 20733525, 34555875, 103667625]

約数ペア:

[(1, 103667625), (3, 34555875), (5, 20733525), (9, 11518625), (15, 6911175), (25, 4146705), (43, 2410875), (45, 2303725), (75, 1382235), (125, 829341), (129, 803625), (215, 482175), (225, 460745), (375, 276447), (387, 267875), (645, 160725), (1075, 96435), (1125, 92149), (1935, 53575), (2143, 48375), (3225, 32145), (5375, 19287), (6429, 16125), (9675, 10715)]