1273636920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10613641}}^1$

素因数の和:10613655

約数の個数: 32

約数和(自身を含む): 3820911120

約数和(自身を除く): 2547274200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10613641, 21227282, 31840923, 42454564, 53068205, 63681846, 84909128, 106136410, 127363692, 159204615, 212272820, 254727384, 318409230, 424545640, 636818460, 1273636920]

約数ペア:

[(1, 1273636920), (2, 636818460), (3, 424545640), (4, 318409230), (5, 254727384), (6, 212272820), (8, 159204615), (10, 127363692), (12, 106136410), (15, 84909128), (20, 63681846), (24, 53068205), (30, 42454564), (40, 31840923), (60, 21227282), (120, 10613641)]