265620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 786240

約数和(自身を除く): 520620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 233, 285, 380, 466, 570, 699, 932, 1140, 1165, 1398, 2330, 2796, 3495, 4427, 4660, 6990, 8854, 13281, 13980, 17708, 22135, 26562, 44270, 53124, 66405, 88540, 132810, 265620]

約数ペア:

[(1, 265620), (2, 132810), (3, 88540), (4, 66405), (5, 53124), (6, 44270), (10, 26562), (12, 22135), (15, 17708), (19, 13980), (20, 13281), (30, 8854), (38, 6990), (57, 4660), (60, 4427), (76, 3495), (95, 2796), (114, 2330), (190, 1398), (228, 1165), (233, 1140), (285, 932), (380, 699), (466, 570)]