265700280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2214169}}^1$

素因数の和:2214183

約数の個数: 32

約数和(自身を含む): 797101200

約数和(自身を除く): 531400920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2214169, 4428338, 6642507, 8856676, 11070845, 13285014, 17713352, 22141690, 26570028, 33212535, 44283380, 53140056, 66425070, 88566760, 132850140, 265700280]

約数ペア:

[(1, 265700280), (2, 132850140), (3, 88566760), (4, 66425070), (5, 53140056), (6, 44283380), (8, 33212535), (10, 26570028), (12, 22141690), (15, 17713352), (20, 13285014), (24, 11070845), (30, 8856676), (40, 6642507), (60, 4428338), (120, 2214169)]