22249530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1429}}^1$

素因数の和:1615

約数の個数: 48

約数和(自身を含む): 58223880

約数和(自身を除く): 35974350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1429, 1557, 1730, 2595, 2858, 3114, 4287, 5190, 7145, 7785, 8574, 12861, 14290, 15570, 21435, 25722, 42870, 64305, 128610, 247217, 494434, 741651, 1236085, 1483302, 2224953, 2472170, 3708255, 4449906, 7416510, 11124765, 22249530]

約数ペア:

[(1, 22249530), (2, 11124765), (3, 7416510), (5, 4449906), (6, 3708255), (9, 2472170), (10, 2224953), (15, 1483302), (18, 1236085), (30, 741651), (45, 494434), (90, 247217), (173, 128610), (346, 64305), (519, 42870), (865, 25722), (1038, 21435), (1429, 15570), (1557, 14290), (1730, 12861), (2595, 8574), (2858, 7785), (3114, 7145), (4287, 5190)]