605026920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{69067}}^1$

素因数の和:69154

約数の個数: 64

約数和(自身を含む): 1839971520

約数和(自身を除く): 1234944600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 69067, 138134, 207201, 276268, 345335, 414402, 552536, 690670, 828804, 1036005, 1381340, 1657608, 2072010, 2762680, 4144020, 5041891, 8288040, 10083782, 15125673, 20167564, 25209455, 30251346, 40335128, 50418910, 60502692, 75628365, 100837820, 121005384, 151256730, 201675640, 302513460, 605026920]

約数ペア:

[(1, 605026920), (2, 302513460), (3, 201675640), (4, 151256730), (5, 121005384), (6, 100837820), (8, 75628365), (10, 60502692), (12, 50418910), (15, 40335128), (20, 30251346), (24, 25209455), (30, 20167564), (40, 15125673), (60, 10083782), (73, 8288040), (120, 5041891), (146, 4144020), (219, 2762680), (292, 2072010), (365, 1657608), (438, 1381340), (584, 1036005), (730, 828804), (876, 690670), (1095, 552536), (1460, 414402), (1752, 345335), (2190, 276268), (2920, 207201), (4380, 138134), (8760, 69067)]