374693460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{271517}}^1$

素因数の和:271552

約数の個数: 48

約数和(自身を含む): 1094760576

約数和(自身を除く): 720067116

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, 271517, 543034, 814551, 1086068, 1357585, 1629102, 2715170, 3258204, 4072755, 5430340, 6244891, 8145510, 12489782, 16291020, 18734673, 24979564, 31224455, 37469346, 62448910, 74938692, 93673365, 124897820, 187346730, 374693460]

約数ペア:

[(1, 374693460), (2, 187346730), (3, 124897820), (4, 93673365), (5, 74938692), (6, 62448910), (10, 37469346), (12, 31224455), (15, 24979564), (20, 18734673), (23, 16291020), (30, 12489782), (46, 8145510), (60, 6244891), (69, 5430340), (92, 4072755), (115, 3258204), (138, 2715170), (230, 1629102), (276, 1357585), (345, 1086068), (460, 814551), (690, 543034), (1380, 271517)]