917964090

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{125921}}^1$

素因数の和:125946

約数の個数: 56

約数和(自身を含む): 2477389428

約数和(自身を除く): 1559425338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 125921, 251842, 377763, 629605, 755526, 1133289, 1259210, 1888815, 2266578, 3399867, 3777630, 5666445, 6799734, 10199601, 11332890, 16999335, 20399202, 30598803, 33998670, 50998005, 61197606, 91796409, 101996010, 152994015, 183592818, 305988030, 458982045, 917964090]

約数ペア:

[(1, 917964090), (2, 458982045), (3, 305988030), (5, 183592818), (6, 152994015), (9, 101996010), (10, 91796409), (15, 61197606), (18, 50998005), (27, 33998670), (30, 30598803), (45, 20399202), (54, 16999335), (81, 11332890), (90, 10199601), (135, 6799734), (162, 5666445), (243, 3777630), (270, 3399867), (405, 2266578), (486, 1888815), (729, 1259210), (810, 1133289), (1215, 755526), (1458, 629605), (2430, 377763), (3645, 251842), (7290, 125921)]