15140466

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:452

約数の個数: 64

約数和(自身を含む): 37324800

約数和(自身を除く): 22184334

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 71, 99, 142, 198, 213, 297, 359, 426, 594, 639, 718, 781, 1077, 1278, 1562, 1917, 2154, 2343, 3231, 3834, 3949, 4686, 6462, 7029, 7898, 9693, 11847, 14058, 19386, 21087, 23694, 25489, 35541, 42174, 50978, 71082, 76467, 106623, 152934, 213246, 229401, 280379, 458802, 560758, 688203, 841137, 1376406, 1682274, 2523411, 5046822, 7570233, 15140466]

約数ペア:

[(1, 15140466), (2, 7570233), (3, 5046822), (6, 2523411), (9, 1682274), (11, 1376406), (18, 841137), (22, 688203), (27, 560758), (33, 458802), (54, 280379), (66, 229401), (71, 213246), (99, 152934), (142, 106623), (198, 76467), (213, 71082), (297, 50978), (359, 42174), (426, 35541), (594, 25489), (639, 23694), (718, 21087), (781, 19386), (1077, 14058), (1278, 11847), (1562, 9693), (1917, 7898), (2154, 7029), (2343, 6462), (3231, 4686), (3834, 3949)]