33107640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{275897}}^1$

素因数の和:275911

約数の個数: 32

約数和(自身を含む): 99323280

約数和(自身を除く): 66215640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 275897, 551794, 827691, 1103588, 1379485, 1655382, 2207176, 2758970, 3310764, 4138455, 5517940, 6621528, 8276910, 11035880, 16553820, 33107640]

約数ペア:

[(1, 33107640), (2, 16553820), (3, 11035880), (4, 8276910), (5, 6621528), (6, 5517940), (8, 4138455), (10, 3310764), (12, 2758970), (15, 2207176), (20, 1655382), (24, 1379485), (30, 1103588), (40, 827691), (60, 551794), (120, 275897)]