124499460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{90217}}^1$

素因数の和:90252

約数の個数: 48

約数和(自身を含む): 363758976

約数和(自身を除く): 239259516

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, 90217, 180434, 270651, 360868, 451085, 541302, 902170, 1082604, 1353255, 1804340, 2074991, 2706510, 4149982, 5413020, 6224973, 8299964, 10374955, 12449946, 20749910, 24899892, 31124865, 41499820, 62249730, 124499460]

約数ペア:

[(1, 124499460), (2, 62249730), (3, 41499820), (4, 31124865), (5, 24899892), (6, 20749910), (10, 12449946), (12, 10374955), (15, 8299964), (20, 6224973), (23, 5413020), (30, 4149982), (46, 2706510), (60, 2074991), (69, 1804340), (92, 1353255), (115, 1082604), (138, 902170), (230, 541302), (276, 451085), (345, 360868), (460, 270651), (690, 180434), (1380, 90217)]