75996765

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3331}}^1$

素因数の和:3371

約数の個数: 48

約数和(自身を含む): 146341440

約数和(自身を除く): 70344675

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2535, 3331, 4563, 7605, 9993, 16655, 22815, 29979, 43303, 49965, 89937, 129909, 149895, 216515, 389727, 449685, 562939, 649545, 1169181, 1688817, 1948635, 2814695, 5066451, 5845905, 8444085, 15199353, 25332255, 75996765]

約数ペア:

[(1, 75996765), (3, 25332255), (5, 15199353), (9, 8444085), (13, 5845905), (15, 5066451), (27, 2814695), (39, 1948635), (45, 1688817), (65, 1169181), (117, 649545), (135, 562939), (169, 449685), (195, 389727), (351, 216515), (507, 149895), (585, 129909), (845, 89937), (1521, 49965), (1755, 43303), (2535, 29979), (3331, 22815), (4563, 16655), (7605, 9993)]