42113460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30517}}^1$

素因数の和:30552

約数の個数: 48

約数和(自身を含む): 123048576

約数和(自身を除く): 80935116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 30517, 61034, 91551, 122068, 152585, 183102, 305170, 366204, 457755, 610340, 701891, 915510, 1403782, 1831020, 2105673, 2807564, 3509455, 4211346, 7018910, 8422692, 10528365, 14037820, 21056730, 42113460]

約数ペア:

[(1, 42113460), (2, 21056730), (3, 14037820), (4, 10528365), (5, 8422692), (6, 7018910), (10, 4211346), (12, 3509455), (15, 2807564), (20, 2105673), (23, 1831020), (30, 1403782), (46, 915510), (60, 701891), (69, 610340), (92, 457755), (115, 366204), (138, 305170), (230, 183102), (276, 152585), (345, 122068), (460, 91551), (690, 61034), (1380, 30517)]