23029480

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19853}}^1$

素因数の和:19893

約数の個数: 32

約数和(自身を含む): 53605800

約数和(自身を除く): 30576320

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 19853, 39706, 79412, 99265, 158824, 198530, 397060, 575737, 794120, 1151474, 2302948, 2878685, 4605896, 5757370, 11514740, 23029480]

約数ペア:

[(1, 23029480), (2, 11514740), (4, 5757370), (5, 4605896), (8, 2878685), (10, 2302948), (20, 1151474), (29, 794120), (40, 575737), (58, 397060), (116, 198530), (145, 158824), (232, 99265), (290, 79412), (580, 39706), (1160, 19853)]