102570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:286

約数の個数: 32

約数和(自身を含む): 266112

約数和(自身を除く): 163542

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 263, 390, 526, 789, 1315, 1578, 2630, 3419, 3945, 6838, 7890, 10257, 17095, 20514, 34190, 51285, 102570]

約数ペア:

[(1, 102570), (2, 51285), (3, 34190), (5, 20514), (6, 17095), (10, 10257), (13, 7890), (15, 6838), (26, 3945), (30, 3419), (39, 2630), (65, 1578), (78, 1315), (130, 789), (195, 526), (263, 390)]