68142450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{211}}^1\times {\mathrm{2153}}^1$

素因数の和:2379

約数の個数: 48

約数和(自身を含む): 169873056

約数和(自身を除く): 101730606

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 211, 422, 633, 1055, 1266, 2110, 2153, 3165, 4306, 5275, 6330, 6459, 10550, 10765, 12918, 15825, 21530, 31650, 32295, 53825, 64590, 107650, 161475, 322950, 454283, 908566, 1362849, 2271415, 2725698, 4542830, 6814245, 11357075, 13628490, 22714150, 34071225, 68142450]

約数ペア:

[(1, 68142450), (2, 34071225), (3, 22714150), (5, 13628490), (6, 11357075), (10, 6814245), (15, 4542830), (25, 2725698), (30, 2271415), (50, 1362849), (75, 908566), (150, 454283), (211, 322950), (422, 161475), (633, 107650), (1055, 64590), (1266, 53825), (2110, 32295), (2153, 31650), (3165, 21530), (4306, 15825), (5275, 12918), (6330, 10765), (6459, 10550)]