23974280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 96

約数和(自身を含む): 62112960

約数和(自身を除く): 38138680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 103, 110, 115, 184, 206, 220, 230, 253, 412, 440, 460, 506, 515, 529, 824, 920, 1012, 1030, 1058, 1133, 1265, 2024, 2060, 2116, 2266, 2369, 2530, 2645, 4120, 4232, 4532, 4738, 5060, 5290, 5665, 5819, 9064, 9476, 10120, 10580, 11330, 11638, 11845, 18952, 21160, 22660, 23276, 23690, 26059, 29095, 45320, 46552, 47380, 52118, 54487, 58190, 94760, 104236, 108974, 116380, 130295, 208472, 217948, 232760, 260590, 272435, 435896, 521180, 544870, 599357, 1042360, 1089740, 1198714, 2179480, 2397428, 2996785, 4794856, 5993570, 11987140, 23974280]

約数ペア:

[(1, 23974280), (2, 11987140), (4, 5993570), (5, 4794856), (8, 2996785), (10, 2397428), (11, 2179480), (20, 1198714), (22, 1089740), (23, 1042360), (40, 599357), (44, 544870), (46, 521180), (55, 435896), (88, 272435), (92, 260590), (103, 232760), (110, 217948), (115, 208472), (184, 130295), (206, 116380), (220, 108974), (230, 104236), (253, 94760), (412, 58190), (440, 54487), (460, 52118), (506, 47380), (515, 46552), (529, 45320), (824, 29095), (920, 26059), (1012, 23690), (1030, 23276), (1058, 22660), (1133, 21160), (1265, 18952), (2024, 11845), (2060, 11638), (2116, 11330), (2266, 10580), (2369, 10120), (2530, 9476), (2645, 9064), (4120, 5819), (4232, 5665), (4532, 5290), (4738, 5060)]