30202250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{9293}}^1$

素因数の和:9323

約数の個数: 32

約数和(自身を含む): 60894288

約数和(自身を除く): 30692038

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 9293, 18586, 46465, 92930, 120809, 232325, 241618, 464650, 604045, 1161625, 1208090, 2323250, 3020225, 6040450, 15101125, 30202250]

約数ペア:

[(1, 30202250), (2, 15101125), (5, 6040450), (10, 3020225), (13, 2323250), (25, 1208090), (26, 1161625), (50, 604045), (65, 464650), (125, 241618), (130, 232325), (250, 120809), (325, 92930), (650, 46465), (1625, 18586), (3250, 9293)]