69067080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{21317}}^1$

素因数の和:21340

約数の個数: 80

約数和(自身を含む): 232153020

約数和(自身を除く): 163085940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 21317, 42634, 63951, 85268, 106585, 127902, 170536, 191853, 213170, 255804, 319755, 383706, 426340, 511608, 575559, 639510, 767412, 852680, 959265, 1151118, 1279020, 1534824, 1726677, 1918530, 2302236, 2558040, 2877795, 3453354, 3837060, 4604472, 5755590, 6906708, 7674120, 8633385, 11511180, 13813416, 17266770, 23022360, 34533540, 69067080]

約数ペア:

[(1, 69067080), (2, 34533540), (3, 23022360), (4, 17266770), (5, 13813416), (6, 11511180), (8, 8633385), (9, 7674120), (10, 6906708), (12, 5755590), (15, 4604472), (18, 3837060), (20, 3453354), (24, 2877795), (27, 2558040), (30, 2302236), (36, 1918530), (40, 1726677), (45, 1534824), (54, 1279020), (60, 1151118), (72, 959265), (81, 852680), (90, 767412), (108, 639510), (120, 575559), (135, 511608), (162, 426340), (180, 383706), (216, 319755), (270, 255804), (324, 213170), (360, 191853), (405, 170536), (540, 127902), (648, 106585), (810, 85268), (1080, 63951), (1620, 42634), (3240, 21317)]