26788950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1086

約数の個数: 72

約数和(自身を含む): 73265400

約数和(自身を除く): 46476450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 59, 75, 90, 118, 150, 177, 225, 295, 354, 450, 531, 590, 885, 1009, 1062, 1475, 1770, 2018, 2655, 2950, 3027, 4425, 5045, 5310, 6054, 8850, 9081, 10090, 13275, 15135, 18162, 25225, 26550, 30270, 45405, 50450, 59531, 75675, 90810, 119062, 151350, 178593, 227025, 297655, 357186, 454050, 535779, 595310, 892965, 1071558, 1488275, 1785930, 2678895, 2976550, 4464825, 5357790, 8929650, 13394475, 26788950]

約数ペア:

[(1, 26788950), (2, 13394475), (3, 8929650), (5, 5357790), (6, 4464825), (9, 2976550), (10, 2678895), (15, 1785930), (18, 1488275), (25, 1071558), (30, 892965), (45, 595310), (50, 535779), (59, 454050), (75, 357186), (90, 297655), (118, 227025), (150, 178593), (177, 151350), (225, 119062), (295, 90810), (354, 75675), (450, 59531), (531, 50450), (590, 45405), (885, 30270), (1009, 26550), (1062, 25225), (1475, 18162), (1770, 15135), (2018, 13275), (2655, 10090), (2950, 9081), (3027, 8850), (4425, 6054), (5045, 5310)]