280937910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{851327}}^1$

素因数の和:851348

約数の個数: 32

約数和(自身を含む): 735547392

約数和(自身を除く): 454609482

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 851327, 1702654, 2553981, 4256635, 5107962, 8513270, 9364597, 12769905, 18729194, 25539810, 28093791, 46822985, 56187582, 93645970, 140468955, 280937910]

約数ペア:

[(1, 280937910), (2, 140468955), (3, 93645970), (5, 56187582), (6, 46822985), (10, 28093791), (11, 25539810), (15, 18729194), (22, 12769905), (30, 9364597), (33, 8513270), (55, 5107962), (66, 4256635), (110, 2553981), (165, 1702654), (330, 851327)]