23164240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2393}}^1$

素因数の和:2428

約数の個数: 60

約数和(自身を含む): 59222772

約数和(自身を除く): 36058532

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 121, 176, 220, 242, 440, 484, 605, 880, 968, 1210, 1936, 2393, 2420, 4786, 4840, 9572, 9680, 11965, 19144, 23930, 26323, 38288, 47860, 52646, 95720, 105292, 131615, 191440, 210584, 263230, 289553, 421168, 526460, 579106, 1052920, 1158212, 1447765, 2105840, 2316424, 2895530, 4632848, 5791060, 11582120, 23164240]

約数ペア:

[(1, 23164240), (2, 11582120), (4, 5791060), (5, 4632848), (8, 2895530), (10, 2316424), (11, 2105840), (16, 1447765), (20, 1158212), (22, 1052920), (40, 579106), (44, 526460), (55, 421168), (80, 289553), (88, 263230), (110, 210584), (121, 191440), (176, 131615), (220, 105292), (242, 95720), (440, 52646), (484, 47860), (605, 38288), (880, 26323), (968, 23930), (1210, 19144), (1936, 11965), (2393, 9680), (2420, 9572), (4786, 4840)]