124721460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{23893}}^1$

素因数の和:23937

約数の個数: 72

約数和(自身を含む): 391383720

約数和(自身を除く): 266662260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 23893, 47786, 71679, 95572, 119465, 143358, 215037, 238930, 286716, 358395, 430074, 477860, 692897, 716790, 860148, 1075185, 1385794, 1433580, 2078691, 2150370, 2771588, 3464485, 4157382, 4300740, 6236073, 6928970, 8314764, 10393455, 12472146, 13857940, 20786910, 24944292, 31180365, 41573820, 62360730, 124721460]

約数ペア:

[(1, 124721460), (2, 62360730), (3, 41573820), (4, 31180365), (5, 24944292), (6, 20786910), (9, 13857940), (10, 12472146), (12, 10393455), (15, 8314764), (18, 6928970), (20, 6236073), (29, 4300740), (30, 4157382), (36, 3464485), (45, 2771588), (58, 2150370), (60, 2078691), (87, 1433580), (90, 1385794), (116, 1075185), (145, 860148), (174, 716790), (180, 692897), (261, 477860), (290, 430074), (348, 358395), (435, 286716), (522, 238930), (580, 215037), (870, 143358), (1044, 119465), (1305, 95572), (1740, 71679), (2610, 47786), (5220, 23893)]