80341755

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 142775136

約数和(自身を除く): 62433381

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 169, 195, 205, 507, 533, 615, 773, 845, 1599, 2319, 2535, 2665, 3865, 6929, 7995, 10049, 11595, 20787, 30147, 31693, 34645, 50245, 95079, 103935, 130637, 150735, 158465, 391911, 412009, 475395, 653185, 1236027, 1959555, 2060045, 5356117, 6180135, 16068351, 26780585, 80341755]

約数ペア:

[(1, 80341755), (3, 26780585), (5, 16068351), (13, 6180135), (15, 5356117), (39, 2060045), (41, 1959555), (65, 1236027), (123, 653185), (169, 475395), (195, 412009), (205, 391911), (507, 158465), (533, 150735), (615, 130637), (773, 103935), (845, 95079), (1599, 50245), (2319, 34645), (2535, 31693), (2665, 30147), (3865, 20787), (6929, 11595), (7995, 10049)]