85053240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26251}}^1$

素因数の和:26274

約数の個数: 80

約数和(自身を含む): 285884280

約数和(自身を除く): 200831040

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, 26251, 52502, 78753, 105004, 131255, 157506, 210008, 236259, 262510, 315012, 393765, 472518, 525020, 630024, 708777, 787530, 945036, 1050040, 1181295, 1417554, 1575060, 1890072, 2126331, 2362590, 2835108, 3150120, 3543885, 4252662, 4725180, 5670216, 7087770, 8505324, 9450360, 10631655, 14175540, 17010648, 21263310, 28351080, 42526620, 85053240]

約数ペア:

[(1, 85053240), (2, 42526620), (3, 28351080), (4, 21263310), (5, 17010648), (6, 14175540), (8, 10631655), (9, 9450360), (10, 8505324), (12, 7087770), (15, 5670216), (18, 4725180), (20, 4252662), (24, 3543885), (27, 3150120), (30, 2835108), (36, 2362590), (40, 2126331), (45, 1890072), (54, 1575060), (60, 1417554), (72, 1181295), (81, 1050040), (90, 945036), (108, 787530), (120, 708777), (135, 630024), (162, 525020), (180, 472518), (216, 393765), (270, 315012), (324, 262510), (360, 236259), (405, 210008), (540, 157506), (648, 131255), (810, 105004), (1080, 78753), (1620, 52502), (3240, 26251)]