11989357980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8677}}^1\times {\mathrm{23029}}^1$

素因数の和:31718

約数の個数: 48

約数和(自身を含む): 33575529120

約数和(自身を除く): 21586171140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8677, 17354, 23029, 26031, 34708, 43385, 46058, 52062, 69087, 86770, 92116, 104124, 115145, 130155, 138174, 173540, 230290, 260310, 276348, 345435, 460580, 520620, 690870, 1381740, 199822633, 399645266, 599467899, 799290532, 999113165, 1198935798, 1998226330, 2397871596, 2997339495, 3996452660, 5994678990, 11989357980]

約数ペア:

[(1, 11989357980), (2, 5994678990), (3, 3996452660), (4, 2997339495), (5, 2397871596), (6, 1998226330), (10, 1198935798), (12, 999113165), (15, 799290532), (20, 599467899), (30, 399645266), (60, 199822633), (8677, 1381740), (17354, 690870), (23029, 520620), (26031, 460580), (34708, 345435), (43385, 276348), (46058, 260310), (52062, 230290), (69087, 173540), (86770, 138174), (92116, 130155), (104124, 115145)]