110390580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{204427}}^1$

素因数の和:204445

約数の個数: 48

約数和(自身を含む): 343439040

約数和(自身を除く): 233048460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 204427, 408854, 613281, 817708, 1022135, 1226562, 1839843, 2044270, 2453124, 3066405, 3679686, 4088540, 5519529, 6132810, 7359372, 9199215, 11039058, 12265620, 18398430, 22078116, 27597645, 36796860, 55195290, 110390580]

約数ペア:

[(1, 110390580), (2, 55195290), (3, 36796860), (4, 27597645), (5, 22078116), (6, 18398430), (9, 12265620), (10, 11039058), (12, 9199215), (15, 7359372), (18, 6132810), (20, 5519529), (27, 4088540), (30, 3679686), (36, 3066405), (45, 2453124), (54, 2044270), (60, 1839843), (90, 1226562), (108, 1022135), (135, 817708), (180, 613281), (270, 408854), (540, 204427)]