1004580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{5581}}^1$

素因数の和:5596

約数の個数: 36

約数和(自身を含む): 3047772

約数和(自身を除く): 2043192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 5581, 11162, 16743, 22324, 27905, 33486, 50229, 55810, 66972, 83715, 100458, 111620, 167430, 200916, 251145, 334860, 502290, 1004580]

約数ペア:

[(1, 1004580), (2, 502290), (3, 334860), (4, 251145), (5, 200916), (6, 167430), (9, 111620), (10, 100458), (12, 83715), (15, 66972), (18, 55810), (20, 50229), (30, 33486), (36, 27905), (45, 22324), (60, 16743), (90, 11162), (180, 5581)]