39955080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30269}}^1$

素因数の和:30294

約数の個数: 64

約数和(自身を含む): 130766400

約数和(自身を除く): 90811320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 30269, 60538, 90807, 121076, 151345, 181614, 242152, 302690, 332959, 363228, 454035, 605380, 665918, 726456, 908070, 998877, 1210760, 1331836, 1664795, 1816140, 1997754, 2663672, 3329590, 3632280, 3995508, 4994385, 6659180, 7991016, 9988770, 13318360, 19977540, 39955080]

約数ペア:

[(1, 39955080), (2, 19977540), (3, 13318360), (4, 9988770), (5, 7991016), (6, 6659180), (8, 4994385), (10, 3995508), (11, 3632280), (12, 3329590), (15, 2663672), (20, 1997754), (22, 1816140), (24, 1664795), (30, 1331836), (33, 1210760), (40, 998877), (44, 908070), (55, 726456), (60, 665918), (66, 605380), (88, 454035), (110, 363228), (120, 332959), (132, 302690), (165, 242152), (220, 181614), (264, 151345), (330, 121076), (440, 90807), (660, 60538), (1320, 30269)]