30360275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 41475024

約数和(自身を除く): 11114749

約数列:

[1, 5, 11, 25, 55, 113, 275, 565, 977, 1243, 2825, 4885, 6215, 10747, 24425, 31075, 53735, 110401, 268675, 552005, 1214411, 2760025, 6072055, 30360275]

約数ペア:

[(1, 30360275), (5, 6072055), (11, 2760025), (25, 1214411), (55, 552005), (113, 268675), (275, 110401), (565, 53735), (977, 31075), (1243, 24425), (2825, 10747), (4885, 6215)]