2327254740

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1231}}^1$

素因数の和:1644

約数の個数: 144

約数和(自身を含む): 7345578240

約数和(自身を除く): 5018323500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 389, 405, 486, 540, 778, 810, 972, 1167, 1215, 1231, 1556, 1620, 1945, 2334, 2430, 2462, 3501, 3693, 3890, 4668, 4860, 4924, 5835, 6155, 7002, 7386, 7780, 10503, 11079, 11670, 12310, 14004, 14772, 17505, 18465, 21006, 22158, 23340, 24620, 31509, 33237, 35010, 36930, 42012, 44316, 52515, 55395, 63018, 66474, 70020, 73860, 94527, 99711, 105030, 110790, 126036, 132948, 157545, 166185, 189054, 199422, 210060, 221580, 299133, 315090, 332370, 378108, 398844, 472635, 478859, 498555, 598266, 630180, 664740, 945270, 957718, 997110, 1196532, 1436577, 1495665, 1890540, 1915436, 1994220, 2394295, 2873154, 2991330, 4309731, 4788590, 5746308, 5982660, 7182885, 8619462, 9577180, 12929193, 14365770, 17238924, 21548655, 25858386, 28731540, 38787579, 43097310, 51716772, 64645965, 77575158, 86194620, 116362737, 129291930, 155150316, 193937895, 232725474, 258583860, 387875790, 465450948, 581813685, 775751580, 1163627370, 2327254740]

約数ペア:

[(1, 2327254740), (2, 1163627370), (3, 775751580), (4, 581813685), (5, 465450948), (6, 387875790), (9, 258583860), (10, 232725474), (12, 193937895), (15, 155150316), (18, 129291930), (20, 116362737), (27, 86194620), (30, 77575158), (36, 64645965), (45, 51716772), (54, 43097310), (60, 38787579), (81, 28731540), (90, 25858386), (108, 21548655), (135, 17238924), (162, 14365770), (180, 12929193), (243, 9577180), (270, 8619462), (324, 7182885), (389, 5982660), (405, 5746308), (486, 4788590), (540, 4309731), (778, 2991330), (810, 2873154), (972, 2394295), (1167, 1994220), (1215, 1915436), (1231, 1890540), (1556, 1495665), (1620, 1436577), (1945, 1196532), (2334, 997110), (2430, 957718), (2462, 945270), (3501, 664740), (3693, 630180), (3890, 598266), (4668, 498555), (4860, 478859), (4924, 472635), (5835, 398844), (6155, 378108), (7002, 332370), (7386, 315090), (7780, 299133), (10503, 221580), (11079, 210060), (11670, 199422), (12310, 189054), (14004, 166185), (14772, 157545), (17505, 132948), (18465, 126036), (21006, 110790), (22158, 105030), (23340, 99711), (24620, 94527), (31509, 73860), (33237, 70020), (35010, 66474), (36930, 63018), (42012, 55395), (44316, 52515)]