16049220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24317}}^1$

素因数の和:24340

約数の個数: 48

約数和(自身を含む): 49025088

約数和(自身を除く): 32975868

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, 24317, 48634, 72951, 97268, 121585, 145902, 243170, 267487, 291804, 364755, 486340, 534974, 729510, 802461, 1069948, 1337435, 1459020, 1604922, 2674870, 3209844, 4012305, 5349740, 8024610, 16049220]

約数ペア:

[(1, 16049220), (2, 8024610), (3, 5349740), (4, 4012305), (5, 3209844), (6, 2674870), (10, 1604922), (11, 1459020), (12, 1337435), (15, 1069948), (20, 802461), (22, 729510), (30, 534974), (33, 486340), (44, 364755), (55, 291804), (60, 267487), (66, 243170), (110, 145902), (132, 121585), (165, 97268), (220, 72951), (330, 48634), (660, 24317)]