141643980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{1327}}^1$

素因数の和:1935

約数の個数: 72

約数和(自身を含む): 430702272

約数和(自身を除く): 289058292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 593, 1186, 1327, 1779, 2372, 2654, 2965, 3558, 3981, 5308, 5337, 5930, 6635, 7116, 7962, 8895, 10674, 11860, 11943, 13270, 15924, 17790, 19905, 21348, 23886, 26540, 26685, 35580, 39810, 47772, 53370, 59715, 79620, 106740, 119430, 238860, 786911, 1573822, 2360733, 3147644, 3934555, 4721466, 7082199, 7869110, 9442932, 11803665, 14164398, 15738220, 23607330, 28328796, 35410995, 47214660, 70821990, 141643980]

約数ペア:

[(1, 141643980), (2, 70821990), (3, 47214660), (4, 35410995), (5, 28328796), (6, 23607330), (9, 15738220), (10, 14164398), (12, 11803665), (15, 9442932), (18, 7869110), (20, 7082199), (30, 4721466), (36, 3934555), (45, 3147644), (60, 2360733), (90, 1573822), (180, 786911), (593, 238860), (1186, 119430), (1327, 106740), (1779, 79620), (2372, 59715), (2654, 53370), (2965, 47772), (3558, 39810), (3981, 35580), (5308, 26685), (5337, 26540), (5930, 23886), (6635, 21348), (7116, 19905), (7962, 17790), (8895, 15924), (10674, 13270), (11860, 11943)]