85727160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26459}}^1$

素因数の和:26482

約数の個数: 80

約数和(自身を含む): 288149400

約数和(自身を除く): 202422240

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, 26459, 52918, 79377, 105836, 132295, 158754, 211672, 238131, 264590, 317508, 396885, 476262, 529180, 635016, 714393, 793770, 952524, 1058360, 1190655, 1428786, 1587540, 1905048, 2143179, 2381310, 2857572, 3175080, 3571965, 4286358, 4762620, 5715144, 7143930, 8572716, 9525240, 10715895, 14287860, 17145432, 21431790, 28575720, 42863580, 85727160]

約数ペア:

[(1, 85727160), (2, 42863580), (3, 28575720), (4, 21431790), (5, 17145432), (6, 14287860), (8, 10715895), (9, 9525240), (10, 8572716), (12, 7143930), (15, 5715144), (18, 4762620), (20, 4286358), (24, 3571965), (27, 3175080), (30, 2857572), (36, 2381310), (40, 2143179), (45, 1905048), (54, 1587540), (60, 1428786), (72, 1190655), (81, 1058360), (90, 952524), (108, 793770), (120, 714393), (135, 635016), (162, 529180), (180, 476262), (216, 396885), (270, 317508), (324, 264590), (360, 238131), (405, 211672), (540, 158754), (648, 132295), (810, 105836), (1080, 79377), (1620, 52918), (3240, 26459)]