146211270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1289}}^1$

素因数の和:1517

約数の個数: 64

約数和(自身を含む): 371520000

約数和(自身を除く): 225308730

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 199, 285, 398, 570, 597, 995, 1194, 1289, 1990, 2578, 2985, 3781, 3867, 5970, 6445, 7562, 7734, 11343, 12890, 18905, 19335, 22686, 24491, 37810, 38670, 48982, 56715, 73473, 113430, 122455, 146946, 244910, 256511, 367365, 513022, 734730, 769533, 1282555, 1539066, 2565110, 3847665, 4873709, 7695330, 9747418, 14621127, 24368545, 29242254, 48737090, 73105635, 146211270]

約数ペア:

[(1, 146211270), (2, 73105635), (3, 48737090), (5, 29242254), (6, 24368545), (10, 14621127), (15, 9747418), (19, 7695330), (30, 4873709), (38, 3847665), (57, 2565110), (95, 1539066), (114, 1282555), (190, 769533), (199, 734730), (285, 513022), (398, 367365), (570, 256511), (597, 244910), (995, 146946), (1194, 122455), (1289, 113430), (1990, 73473), (2578, 56715), (2985, 48982), (3781, 38670), (3867, 37810), (5970, 24491), (6445, 22686), (7562, 19335), (7734, 18905), (11343, 12890)]