6397859640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{489133}}^1$

素因数の和:489256

約数の個数: 64

約数和(自身を含む): 19369706400

約数和(自身を除く): 12971846760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 489133, 978266, 1467399, 1956532, 2445665, 2934798, 3913064, 4891330, 5869596, 7336995, 9782660, 11739192, 14673990, 19565320, 29347980, 53315497, 58695960, 106630994, 159946491, 213261988, 266577485, 319892982, 426523976, 533154970, 639785964, 799732455, 1066309940, 1279571928, 1599464910, 2132619880, 3198929820, 6397859640]

約数ペア:

[(1, 6397859640), (2, 3198929820), (3, 2132619880), (4, 1599464910), (5, 1279571928), (6, 1066309940), (8, 799732455), (10, 639785964), (12, 533154970), (15, 426523976), (20, 319892982), (24, 266577485), (30, 213261988), (40, 159946491), (60, 106630994), (109, 58695960), (120, 53315497), (218, 29347980), (327, 19565320), (436, 14673990), (545, 11739192), (654, 9782660), (872, 7336995), (1090, 5869596), (1308, 4891330), (1635, 3913064), (2180, 2934798), (2616, 2445665), (3270, 1956532), (4360, 1467399), (6540, 978266), (13080, 489133)]