149638020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3673}}^1$

素因数の和:3789

約数の個数: 96

約数和(自身を含む): 483909888

約数和(自身を除く): 334271868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1358, 1455, 1940, 2037, 2716, 2910, 3395, 3673, 4074, 5820, 6790, 7346, 8148, 10185, 11019, 13580, 14692, 18365, 20370, 22038, 25711, 36730, 40740, 44076, 51422, 55095, 73460, 77133, 102844, 110190, 128555, 154266, 220380, 257110, 308532, 356281, 385665, 514220, 712562, 771330, 1068843, 1425124, 1542660, 1781405, 2137686, 2493967, 3562810, 4275372, 4987934, 5344215, 7125620, 7481901, 9975868, 10688430, 12469835, 14963802, 21376860, 24939670, 29927604, 37409505, 49879340, 74819010, 149638020]

約数ペア:

[(1, 149638020), (2, 74819010), (3, 49879340), (4, 37409505), (5, 29927604), (6, 24939670), (7, 21376860), (10, 14963802), (12, 12469835), (14, 10688430), (15, 9975868), (20, 7481901), (21, 7125620), (28, 5344215), (30, 4987934), (35, 4275372), (42, 3562810), (60, 2493967), (70, 2137686), (84, 1781405), (97, 1542660), (105, 1425124), (140, 1068843), (194, 771330), (210, 712562), (291, 514220), (388, 385665), (420, 356281), (485, 308532), (582, 257110), (679, 220380), (970, 154266), (1164, 128555), (1358, 110190), (1455, 102844), (1940, 77133), (2037, 73460), (2716, 55095), (2910, 51422), (3395, 44076), (3673, 40740), (4074, 36730), (5820, 25711), (6790, 22038), (7346, 20370), (8148, 18365), (10185, 14692), (11019, 13580)]