124423100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1235

約数の個数: 72

約数和(自身を含む): 287981568

約数和(自身を除く): 163558468

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 47, 50, 92, 94, 100, 115, 188, 230, 235, 460, 470, 575, 940, 1081, 1150, 1151, 1175, 2162, 2300, 2302, 2350, 4324, 4604, 4700, 5405, 5755, 10810, 11510, 21620, 23020, 26473, 27025, 28775, 52946, 54050, 54097, 57550, 105892, 108100, 108194, 115100, 132365, 216388, 264730, 270485, 529460, 540970, 661825, 1081940, 1244231, 1323650, 1352425, 2488462, 2647300, 2704850, 4976924, 5409700, 6221155, 12442310, 24884620, 31105775, 62211550, 124423100]

約数ペア:

[(1, 124423100), (2, 62211550), (4, 31105775), (5, 24884620), (10, 12442310), (20, 6221155), (23, 5409700), (25, 4976924), (46, 2704850), (47, 2647300), (50, 2488462), (92, 1352425), (94, 1323650), (100, 1244231), (115, 1081940), (188, 661825), (230, 540970), (235, 529460), (460, 270485), (470, 264730), (575, 216388), (940, 132365), (1081, 115100), (1150, 108194), (1151, 108100), (1175, 105892), (2162, 57550), (2300, 54097), (2302, 54050), (2350, 52946), (4324, 28775), (4604, 27025), (4700, 26473), (5405, 23020), (5755, 21620), (10810, 11510)]