30266928

素因数分解:

$2^4\times 3^2\times {\mathrm{210187}}^1$

素因数の和:210201

約数の個数: 30

約数和(自身を含む): 84705764

約数和(自身を除く): 54438836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210187, 420374, 630561, 840748, 1261122, 1681496, 1891683, 2522244, 3362992, 3783366, 5044488, 7566732, 10088976, 15133464, 30266928]

約数ペア:

[(1, 30266928), (2, 15133464), (3, 10088976), (4, 7566732), (6, 5044488), (8, 3783366), (9, 3362992), (12, 2522244), (16, 1891683), (18, 1681496), (24, 1261122), (36, 840748), (48, 630561), (72, 420374), (144, 210187)]