3863640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2927}}^1$

素因数の和:2952

約数の個数: 64

約数和(自身を含む): 12648960

約数和(自身を除く): 8785320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 2927, 5854, 8781, 11708, 14635, 17562, 23416, 29270, 32197, 35124, 43905, 58540, 64394, 70248, 87810, 96591, 117080, 128788, 160985, 175620, 193182, 257576, 321970, 351240, 386364, 482955, 643940, 772728, 965910, 1287880, 1931820, 3863640]

約数ペア:

[(1, 3863640), (2, 1931820), (3, 1287880), (4, 965910), (5, 772728), (6, 643940), (8, 482955), (10, 386364), (11, 351240), (12, 321970), (15, 257576), (20, 193182), (22, 175620), (24, 160985), (30, 128788), (33, 117080), (40, 96591), (44, 87810), (55, 70248), (60, 64394), (66, 58540), (88, 43905), (110, 35124), (120, 32197), (132, 29270), (165, 23416), (220, 17562), (264, 14635), (330, 11708), (440, 8781), (660, 5854), (1320, 2927)]