30899220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46817}}^1$

素因数の和:46840

約数の個数: 48

約数和(自身を含む): 94385088

約数和(自身を除く): 63485868

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 46817, 93634, 140451, 187268, 234085, 280902, 468170, 514987, 561804, 702255, 936340, 1029974, 1404510, 1544961, 2059948, 2574935, 2809020, 3089922, 5149870, 6179844, 7724805, 10299740, 15449610, 30899220]

約数ペア:

[(1, 30899220), (2, 15449610), (3, 10299740), (4, 7724805), (5, 6179844), (6, 5149870), (10, 3089922), (11, 2809020), (12, 2574935), (15, 2059948), (20, 1544961), (22, 1404510), (30, 1029974), (33, 936340), (44, 702255), (55, 561804), (60, 514987), (66, 468170), (110, 280902), (132, 234085), (165, 187268), (220, 140451), (330, 93634), (660, 46817)]