30185328

素因数分解:

$2^4\times 3^1\times {\mathrm{628861}}^1$

素因数の和:628872

約数の個数: 20

約数和(自身を含む): 77978888

約数和(自身を除く): 47793560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 628861, 1257722, 1886583, 2515444, 3773166, 5030888, 7546332, 10061776, 15092664, 30185328]

約数ペア:

[(1, 30185328), (2, 15092664), (3, 10061776), (4, 7546332), (6, 5030888), (8, 3773166), (12, 2515444), (16, 1886583), (24, 1257722), (48, 628861)]