12253830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{408461}}^1$

素因数の和:408471

約数の個数: 16

約数和(自身を含む): 29409264

約数和(自身を除く): 17155434

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 408461, 816922, 1225383, 2042305, 2450766, 4084610, 6126915, 12253830]

約数ペア:

[(1, 12253830), (2, 6126915), (3, 4084610), (5, 2450766), (6, 2042305), (10, 1225383), (15, 816922), (30, 408461)]