33639240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{280327}}^1$

素因数の和:280341

約数の個数: 32

約数和(自身を含む): 100918080

約数和(自身を除く): 67278840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 280327, 560654, 840981, 1121308, 1401635, 1681962, 2242616, 2803270, 3363924, 4204905, 5606540, 6727848, 8409810, 11213080, 16819620, 33639240]

約数ペア:

[(1, 33639240), (2, 16819620), (3, 11213080), (4, 8409810), (5, 6727848), (6, 5606540), (8, 4204905), (10, 3363924), (12, 2803270), (15, 2242616), (20, 1681962), (24, 1401635), (30, 1121308), (40, 840981), (60, 560654), (120, 280327)]