85485240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79153}}^1$

素因数の和:79173

約数の個数: 64

約数和(自身を含む): 284954400

約数和(自身を除く): 199469160

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 79153, 158306, 237459, 316612, 395765, 474918, 633224, 712377, 791530, 949836, 1187295, 1424754, 1583060, 1899672, 2137131, 2374590, 2849508, 3166120, 3561885, 4274262, 4749180, 5699016, 7123770, 8548524, 9498360, 10685655, 14247540, 17097048, 21371310, 28495080, 42742620, 85485240]

約数ペア:

[(1, 85485240), (2, 42742620), (3, 28495080), (4, 21371310), (5, 17097048), (6, 14247540), (8, 10685655), (9, 9498360), (10, 8548524), (12, 7123770), (15, 5699016), (18, 4749180), (20, 4274262), (24, 3561885), (27, 3166120), (30, 2849508), (36, 2374590), (40, 2137131), (45, 1899672), (54, 1583060), (60, 1424754), (72, 1187295), (90, 949836), (108, 791530), (120, 712377), (135, 633224), (180, 474918), (216, 395765), (270, 316612), (360, 237459), (540, 158306), (1080, 79153)]