42311260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1559}}^1$

素因数の和:1650

約数の個数: 48

約数和(自身を含む): 94348800

約数和(自身を除く): 52037540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 59, 92, 115, 118, 230, 236, 295, 460, 590, 1180, 1357, 1559, 2714, 3118, 5428, 6236, 6785, 7795, 13570, 15590, 27140, 31180, 35857, 71714, 91981, 143428, 179285, 183962, 358570, 367924, 459905, 717140, 919810, 1839620, 2115563, 4231126, 8462252, 10577815, 21155630, 42311260]

約数ペア:

[(1, 42311260), (2, 21155630), (4, 10577815), (5, 8462252), (10, 4231126), (20, 2115563), (23, 1839620), (46, 919810), (59, 717140), (92, 459905), (115, 367924), (118, 358570), (230, 183962), (236, 179285), (295, 143428), (460, 91981), (590, 71714), (1180, 35857), (1357, 31180), (1559, 27140), (2714, 15590), (3118, 13570), (5428, 7795), (6236, 6785)]