100106925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{443}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 174417408

約数和(自身を除く): 74310483

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 131, 345, 393, 443, 575, 655, 1329, 1725, 1965, 2215, 3013, 3275, 6645, 9039, 9825, 10189, 11075, 15065, 30567, 33225, 45195, 50945, 58033, 75325, 152835, 174099, 225975, 254725, 290165, 764175, 870495, 1334759, 1450825, 4004277, 4352475, 6673795, 20021385, 33368975, 100106925]

約数ペア:

[(1, 100106925), (3, 33368975), (5, 20021385), (15, 6673795), (23, 4352475), (25, 4004277), (69, 1450825), (75, 1334759), (115, 870495), (131, 764175), (345, 290165), (393, 254725), (443, 225975), (575, 174099), (655, 152835), (1329, 75325), (1725, 58033), (1965, 50945), (2215, 45195), (3013, 33225), (3275, 30567), (6645, 15065), (9039, 11075), (9825, 10189)]