33629880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{280249}}^1$

素因数の和:280263

約数の個数: 32

約数和(自身を含む): 100890000

約数和(自身を除く): 67260120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 280249, 560498, 840747, 1120996, 1401245, 1681494, 2241992, 2802490, 3362988, 4203735, 5604980, 6725976, 8407470, 11209960, 16814940, 33629880]

約数ペア:

[(1, 33629880), (2, 16814940), (3, 11209960), (4, 8407470), (5, 6725976), (6, 5604980), (8, 4203735), (10, 3362988), (12, 2802490), (15, 2241992), (20, 1681494), (24, 1401245), (30, 1120996), (40, 840747), (60, 560498), (120, 280249)]