814885830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{823117}}^1$

素因数の和:823141

約数の個数: 48

約数和(自身を含む): 2311315344

約数和(自身を除く): 1496429514

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 823117, 1646234, 2469351, 4115585, 4938702, 7408053, 8231170, 9054287, 12346755, 14816106, 18108574, 24693510, 27162861, 37040265, 45271435, 54325722, 74080530, 81488583, 90542870, 135814305, 162977166, 271628610, 407442915, 814885830]

約数ペア:

[(1, 814885830), (2, 407442915), (3, 271628610), (5, 162977166), (6, 135814305), (9, 90542870), (10, 81488583), (11, 74080530), (15, 54325722), (18, 45271435), (22, 37040265), (30, 27162861), (33, 24693510), (45, 18108574), (55, 14816106), (66, 12346755), (90, 9054287), (99, 8231170), (110, 7408053), (165, 4938702), (198, 4115585), (330, 2469351), (495, 1646234), (990, 823117)]