30759730

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 56536704

約数和(自身を除く): 25776974

約数列:

[1, 2, 5, 10, 113, 163, 167, 226, 326, 334, 565, 815, 835, 1130, 1630, 1670, 18419, 18871, 27221, 36838, 37742, 54442, 92095, 94355, 136105, 184190, 188710, 272210, 3075973, 6151946, 15379865, 30759730]

約数ペア:

[(1, 30759730), (2, 15379865), (5, 6151946), (10, 3075973), (113, 272210), (163, 188710), (167, 184190), (226, 136105), (326, 94355), (334, 92095), (565, 54442), (815, 37742), (835, 36838), (1130, 27221), (1630, 18871), (1670, 18419)]