148049220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{224317}}^1$

素因数の和:224340

約数の個数: 48

約数和(自身を含む): 452225088

約数和(自身を除く): 304175868

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, 224317, 448634, 672951, 897268, 1121585, 1345902, 2243170, 2467487, 2691804, 3364755, 4486340, 4934974, 6729510, 7402461, 9869948, 12337435, 13459020, 14804922, 24674870, 29609844, 37012305, 49349740, 74024610, 148049220]

約数ペア:

[(1, 148049220), (2, 74024610), (3, 49349740), (4, 37012305), (5, 29609844), (6, 24674870), (10, 14804922), (11, 13459020), (12, 12337435), (15, 9869948), (20, 7402461), (22, 6729510), (30, 4934974), (33, 4486340), (44, 3364755), (55, 2691804), (60, 2467487), (66, 2243170), (110, 1345902), (132, 1121585), (165, 897268), (220, 672951), (330, 448634), (660, 224317)]