30005984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 62778240

約数和(自身を除く): 32772256

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 118, 184, 236, 368, 472, 691, 736, 944, 1357, 1382, 1888, 2714, 2764, 5428, 5528, 10856, 11056, 15893, 21712, 22112, 31786, 40769, 43424, 63572, 81538, 127144, 163076, 254288, 326152, 508576, 652304, 937687, 1304608, 1875374, 3750748, 7501496, 15002992, 30005984]

約数ペア:

[(1, 30005984), (2, 15002992), (4, 7501496), (8, 3750748), (16, 1875374), (23, 1304608), (32, 937687), (46, 652304), (59, 508576), (92, 326152), (118, 254288), (184, 163076), (236, 127144), (368, 81538), (472, 63572), (691, 43424), (736, 40769), (944, 31786), (1357, 22112), (1382, 21712), (1888, 15893), (2714, 11056), (2764, 10856), (5428, 5528)]