73672335

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 150543360

約数和(自身を除く): 76871025

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 165, 207, 253, 297, 345, 405, 495, 621, 719, 759, 891, 1035, 1265, 1485, 1863, 2157, 2277, 3105, 3595, 3795, 4455, 6471, 6831, 7909, 9315, 10785, 11385, 16537, 19413, 20493, 23727, 32355, 34155, 39545, 49611, 58239, 71181, 82685, 97065, 102465, 118635, 148833, 181907, 213543, 248055, 291195, 355905, 446499, 545721, 640629, 744165, 909535, 1067715, 1339497, 1637163, 2232495, 2728605, 3203145, 4911489, 6697485, 8185815, 14734467, 24557445, 73672335]

約数ペア:

[(1, 73672335), (3, 24557445), (5, 14734467), (9, 8185815), (11, 6697485), (15, 4911489), (23, 3203145), (27, 2728605), (33, 2232495), (45, 1637163), (55, 1339497), (69, 1067715), (81, 909535), (99, 744165), (115, 640629), (135, 545721), (165, 446499), (207, 355905), (253, 291195), (297, 248055), (345, 213543), (405, 181907), (495, 148833), (621, 118635), (719, 102465), (759, 97065), (891, 82685), (1035, 71181), (1265, 58239), (1485, 49611), (1863, 39545), (2157, 34155), (2277, 32355), (3105, 23727), (3595, 20493), (3795, 19413), (4455, 16537), (6471, 11385), (6831, 10785), (7909, 9315)]