1853283060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{81071}}^1$

素因数の和:81213

約数の個数: 72

約数和(自身を含む): 5665959936

約数和(自身を除く): 3812676876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 127, 180, 254, 381, 508, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 3810, 4572, 5715, 7620, 11430, 22860, 81071, 162142, 243213, 324284, 405355, 486426, 729639, 810710, 972852, 1216065, 1459278, 1621420, 2432130, 2918556, 3648195, 4864260, 7296390, 10296017, 14592780, 20592034, 30888051, 41184068, 51480085, 61776102, 92664153, 102960170, 123552204, 154440255, 185328306, 205920340, 308880510, 370656612, 463320765, 617761020, 926641530, 1853283060]

約数ペア:

[(1, 1853283060), (2, 926641530), (3, 617761020), (4, 463320765), (5, 370656612), (6, 308880510), (9, 205920340), (10, 185328306), (12, 154440255), (15, 123552204), (18, 102960170), (20, 92664153), (30, 61776102), (36, 51480085), (45, 41184068), (60, 30888051), (90, 20592034), (127, 14592780), (180, 10296017), (254, 7296390), (381, 4864260), (508, 3648195), (635, 2918556), (762, 2432130), (1143, 1621420), (1270, 1459278), (1524, 1216065), (1905, 972852), (2286, 810710), (2540, 729639), (3810, 486426), (4572, 405355), (5715, 324284), (7620, 243213), (11430, 162142), (22860, 81071)]