141625620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41411}}^1$

素因数の和:41445

約数の個数: 72

約数和(自身を含む): 452219040

約数和(自身を除く): 310593420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 41411, 82822, 124233, 165644, 207055, 248466, 372699, 414110, 496932, 621165, 745398, 786809, 828220, 1242330, 1490796, 1573618, 1863495, 2360427, 2484660, 3147236, 3726990, 3934045, 4720854, 7081281, 7453980, 7868090, 9441708, 11802135, 14162562, 15736180, 23604270, 28325124, 35406405, 47208540, 70812810, 141625620]

約数ペア:

[(1, 141625620), (2, 70812810), (3, 47208540), (4, 35406405), (5, 28325124), (6, 23604270), (9, 15736180), (10, 14162562), (12, 11802135), (15, 9441708), (18, 7868090), (19, 7453980), (20, 7081281), (30, 4720854), (36, 3934045), (38, 3726990), (45, 3147236), (57, 2484660), (60, 2360427), (76, 1863495), (90, 1573618), (95, 1490796), (114, 1242330), (171, 828220), (180, 786809), (190, 745398), (228, 621165), (285, 496932), (342, 414110), (380, 372699), (570, 248466), (684, 207055), (855, 165644), (1140, 124233), (1710, 82822), (3420, 41411)]