82852890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{10501}}^1$

素因数の和:10774

約数の個数: 32

約数和(自身を含む): 199622016

約数和(自身を除く): 116769126

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 10501, 21002, 31503, 52505, 63006, 105010, 157515, 315030, 2761763, 5523526, 8285289, 13808815, 16570578, 27617630, 41426445, 82852890]

約数ペア:

[(1, 82852890), (2, 41426445), (3, 27617630), (5, 16570578), (6, 13808815), (10, 8285289), (15, 5523526), (30, 2761763), (263, 315030), (526, 157515), (789, 105010), (1315, 63006), (1578, 52505), (2630, 31503), (3945, 21002), (7890, 10501)]