12166950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2797}}^1$

素因数の和:2841

約数の個数: 48

約数和(自身を含む): 31225680

約数和(自身を除く): 19058730

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 725, 870, 1450, 2175, 2797, 4350, 5594, 8391, 13985, 16782, 27970, 41955, 69925, 81113, 83910, 139850, 162226, 209775, 243339, 405565, 419550, 486678, 811130, 1216695, 2027825, 2433390, 4055650, 6083475, 12166950]

約数ペア:

[(1, 12166950), (2, 6083475), (3, 4055650), (5, 2433390), (6, 2027825), (10, 1216695), (15, 811130), (25, 486678), (29, 419550), (30, 405565), (50, 243339), (58, 209775), (75, 162226), (87, 139850), (145, 83910), (150, 81113), (174, 69925), (290, 41955), (435, 27970), (725, 16782), (870, 13985), (1450, 8391), (2175, 5594), (2797, 4350)]