57627720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53359}}^1$

素因数の和:53379

約数の個数: 64

約数和(自身を含む): 192096000

約数和(自身を除く): 134468280

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, 53359, 106718, 160077, 213436, 266795, 320154, 426872, 480231, 533590, 640308, 800385, 960462, 1067180, 1280616, 1440693, 1600770, 1920924, 2134360, 2401155, 2881386, 3201540, 3841848, 4802310, 5762772, 6403080, 7203465, 9604620, 11525544, 14406930, 19209240, 28813860, 57627720]

約数ペア:

[(1, 57627720), (2, 28813860), (3, 19209240), (4, 14406930), (5, 11525544), (6, 9604620), (8, 7203465), (9, 6403080), (10, 5762772), (12, 4802310), (15, 3841848), (18, 3201540), (20, 2881386), (24, 2401155), (27, 2134360), (30, 1920924), (36, 1600770), (40, 1440693), (45, 1280616), (54, 1067180), (60, 960462), (72, 800385), (90, 640308), (108, 533590), (120, 480231), (135, 426872), (180, 320154), (216, 266795), (270, 213436), (360, 160077), (540, 106718), (1080, 53359)]