26315640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5623}}^1$

素因数の和:5653

約数の個数: 96

約数和(自身を含む): 92121120

約数和(自身を除く): 65805480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 5623, 11246, 16869, 22492, 28115, 33738, 44984, 50607, 56230, 67476, 73099, 84345, 101214, 112460, 134952, 146198, 168690, 202428, 219297, 224920, 253035, 292396, 337380, 365495, 404856, 438594, 506070, 584792, 657891, 674760, 730990, 877188, 1012140, 1096485, 1315782, 1461980, 1754376, 2024280, 2192970, 2631564, 2923960, 3289455, 4385940, 5263128, 6578910, 8771880, 13157820, 26315640]

約数ペア:

[(1, 26315640), (2, 13157820), (3, 8771880), (4, 6578910), (5, 5263128), (6, 4385940), (8, 3289455), (9, 2923960), (10, 2631564), (12, 2192970), (13, 2024280), (15, 1754376), (18, 1461980), (20, 1315782), (24, 1096485), (26, 1012140), (30, 877188), (36, 730990), (39, 674760), (40, 657891), (45, 584792), (52, 506070), (60, 438594), (65, 404856), (72, 365495), (78, 337380), (90, 292396), (104, 253035), (117, 224920), (120, 219297), (130, 202428), (156, 168690), (180, 146198), (195, 134952), (234, 112460), (260, 101214), (312, 84345), (360, 73099), (390, 67476), (468, 56230), (520, 50607), (585, 44984), (780, 33738), (936, 28115), (1170, 22492), (1560, 16869), (2340, 11246), (4680, 5623)]