15227310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1305

約数の個数: 64

約数和(自身を含む): 42508800

約数和(自身を除く): 27281490

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1229, 1239, 1770, 2065, 2458, 2478, 3687, 4130, 6145, 6195, 7374, 8603, 12290, 12390, 17206, 18435, 25809, 36870, 43015, 51618, 72511, 86030, 129045, 145022, 217533, 258090, 362555, 435066, 507577, 725110, 1015154, 1087665, 1522731, 2175330, 2537885, 3045462, 5075770, 7613655, 15227310]

約数ペア:

[(1, 15227310), (2, 7613655), (3, 5075770), (5, 3045462), (6, 2537885), (7, 2175330), (10, 1522731), (14, 1087665), (15, 1015154), (21, 725110), (30, 507577), (35, 435066), (42, 362555), (59, 258090), (70, 217533), (105, 145022), (118, 129045), (177, 86030), (210, 72511), (295, 51618), (354, 43015), (413, 36870), (590, 25809), (826, 18435), (885, 17206), (1229, 12390), (1239, 12290), (1770, 8603), (2065, 7374), (2458, 6195), (2478, 6145), (3687, 4130)]