45201915

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 89280000

約数和(自身を除く): 44078085

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 61, 99, 135, 165, 183, 297, 305, 495, 499, 549, 671, 915, 1485, 1497, 1647, 2013, 2495, 2745, 3355, 4491, 5489, 6039, 7485, 8235, 10065, 13473, 16467, 18117, 22455, 27445, 30195, 30439, 49401, 67365, 82335, 90585, 91317, 148203, 152195, 247005, 273951, 334829, 456585, 741015, 821853, 1004487, 1369755, 1674145, 3013461, 4109265, 5022435, 9040383, 15067305, 45201915]

約数ペア:

[(1, 45201915), (3, 15067305), (5, 9040383), (9, 5022435), (11, 4109265), (15, 3013461), (27, 1674145), (33, 1369755), (45, 1004487), (55, 821853), (61, 741015), (99, 456585), (135, 334829), (165, 273951), (183, 247005), (297, 152195), (305, 148203), (495, 91317), (499, 90585), (549, 82335), (671, 67365), (915, 49401), (1485, 30439), (1497, 30195), (1647, 27445), (2013, 22455), (2495, 18117), (2745, 16467), (3355, 13473), (4491, 10065), (5489, 8235), (6039, 7485)]