4062290625

素因数分解:

$3^2\times 5^5\times {\mathrm{43}}^1\times {\mathrm{3359}}^1$

素因数の和:3433

約数の個数: 72

約数和(自身を含む): 7507019520

約数和(自身を除く): 3444728895

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 125, 129, 215, 225, 375, 387, 625, 645, 1075, 1125, 1875, 1935, 3125, 3225, 3359, 5375, 5625, 9375, 9675, 10077, 16125, 16795, 26875, 28125, 30231, 48375, 50385, 80625, 83975, 134375, 144437, 151155, 241875, 251925, 403125, 419875, 433311, 722185, 755775, 1209375, 1259625, 1299933, 2099375, 2166555, 3610925, 3778875, 6298125, 6499665, 10496875, 10832775, 18054625, 18894375, 31490625, 32498325, 54163875, 90273125, 94471875, 162491625, 270819375, 451365625, 812458125, 1354096875, 4062290625]

約数ペア:

[(1, 4062290625), (3, 1354096875), (5, 812458125), (9, 451365625), (15, 270819375), (25, 162491625), (43, 94471875), (45, 90273125), (75, 54163875), (125, 32498325), (129, 31490625), (215, 18894375), (225, 18054625), (375, 10832775), (387, 10496875), (625, 6499665), (645, 6298125), (1075, 3778875), (1125, 3610925), (1875, 2166555), (1935, 2099375), (3125, 1299933), (3225, 1259625), (3359, 1209375), (5375, 755775), (5625, 722185), (9375, 433311), (9675, 419875), (10077, 403125), (16125, 251925), (16795, 241875), (26875, 151155), (28125, 144437), (30231, 134375), (48375, 83975), (50385, 80625)]