25552767540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{28109}}^1$

素因数の和:28369

約数の個数: 96

約数和(自身を含む): 72726192000

約数和(自身を除く): 47173424460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 139, 218, 278, 327, 417, 436, 545, 556, 654, 695, 834, 1090, 1308, 1390, 1635, 1668, 2085, 2180, 2780, 3270, 4170, 6540, 8340, 15151, 28109, 30302, 45453, 56218, 60604, 75755, 84327, 90906, 112436, 140545, 151510, 168654, 181812, 227265, 281090, 303020, 337308, 421635, 454530, 562180, 843270, 909060, 1686540, 3063881, 3907151, 6127762, 7814302, 9191643, 11721453, 12255524, 15319405, 15628604, 18383286, 19535755, 23442906, 30638810, 36766572, 39071510, 45958215, 46885812, 58607265, 61277620, 78143020, 91916430, 117214530, 183832860, 234429060, 425879459, 851758918, 1277638377, 1703517836, 2129397295, 2555276754, 4258794590, 5110553508, 6388191885, 8517589180, 12776383770, 25552767540]

約数ペア:

[(1, 25552767540), (2, 12776383770), (3, 8517589180), (4, 6388191885), (5, 5110553508), (6, 4258794590), (10, 2555276754), (12, 2129397295), (15, 1703517836), (20, 1277638377), (30, 851758918), (60, 425879459), (109, 234429060), (139, 183832860), (218, 117214530), (278, 91916430), (327, 78143020), (417, 61277620), (436, 58607265), (545, 46885812), (556, 45958215), (654, 39071510), (695, 36766572), (834, 30638810), (1090, 23442906), (1308, 19535755), (1390, 18383286), (1635, 15628604), (1668, 15319405), (2085, 12255524), (2180, 11721453), (2780, 9191643), (3270, 7814302), (4170, 6127762), (6540, 3907151), (8340, 3063881), (15151, 1686540), (28109, 909060), (30302, 843270), (45453, 562180), (56218, 454530), (60604, 421635), (75755, 337308), (84327, 303020), (90906, 281090), (112436, 227265), (140545, 181812), (151510, 168654)]