127632570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{327263}}^1$

素因数の和:327286

約数の個数: 32

約数和(自身を含む): 329882112

約数和(自身を除く): 202249542

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 327263, 654526, 981789, 1636315, 1963578, 3272630, 4254419, 4908945, 8508838, 9817890, 12763257, 21272095, 25526514, 42544190, 63816285, 127632570]

約数ペア:

[(1, 127632570), (2, 63816285), (3, 42544190), (5, 25526514), (6, 21272095), (10, 12763257), (13, 9817890), (15, 8508838), (26, 4908945), (30, 4254419), (39, 3272630), (65, 1963578), (78, 1636315), (130, 981789), (195, 654526), (390, 327263)]