254524710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{70117}}^1$

素因数の和:70149

約数の個数: 48

約数和(自身を含む): 671449968

約数和(自身を除く): 416925258

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 70117, 140234, 210351, 350585, 420702, 701170, 771287, 1051755, 1542574, 2103510, 2313861, 3856435, 4627722, 7712870, 8484157, 11569305, 16968314, 23138610, 25452471, 42420785, 50904942, 84841570, 127262355, 254524710]

約数ペア:

[(1, 254524710), (2, 127262355), (3, 84841570), (5, 50904942), (6, 42420785), (10, 25452471), (11, 23138610), (15, 16968314), (22, 11569305), (30, 8484157), (33, 7712870), (55, 4627722), (66, 3856435), (110, 2313861), (121, 2103510), (165, 1542574), (242, 1051755), (330, 771287), (363, 701170), (605, 420702), (726, 350585), (1210, 210351), (1815, 140234), (3630, 70117)]