104065260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{133417}}^1$

素因数の和:133442

約数の個数: 48

約数和(自身を含む): 313799136

約数和(自身を除く): 209733876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 133417, 266834, 400251, 533668, 667085, 800502, 1334170, 1601004, 1734421, 2001255, 2668340, 3468842, 4002510, 5203263, 6937684, 8005020, 8672105, 10406526, 17344210, 20813052, 26016315, 34688420, 52032630, 104065260]

約数ペア:

[(1, 104065260), (2, 52032630), (3, 34688420), (4, 26016315), (5, 20813052), (6, 17344210), (10, 10406526), (12, 8672105), (13, 8005020), (15, 6937684), (20, 5203263), (26, 4002510), (30, 3468842), (39, 2668340), (52, 2001255), (60, 1734421), (65, 1601004), (78, 1334170), (130, 800502), (156, 667085), (195, 533668), (260, 400251), (390, 266834), (780, 133417)]