30492768

素因数分解:

$2^5\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1663}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 80510976

約数和(自身を除く): 50018208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 191, 382, 573, 764, 1146, 1528, 1663, 2292, 3056, 3326, 4584, 4989, 6112, 6652, 9168, 9978, 13304, 18336, 19956, 26608, 39912, 53216, 79824, 159648, 317633, 635266, 952899, 1270532, 1905798, 2541064, 3811596, 5082128, 7623192, 10164256, 15246384, 30492768]

約数ペア:

[(1, 30492768), (2, 15246384), (3, 10164256), (4, 7623192), (6, 5082128), (8, 3811596), (12, 2541064), (16, 1905798), (24, 1270532), (32, 952899), (48, 635266), (96, 317633), (191, 159648), (382, 79824), (573, 53216), (764, 39912), (1146, 26608), (1528, 19956), (1663, 18336), (2292, 13304), (3056, 9978), (3326, 9168), (4584, 6652), (4989, 6112)]