13989240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12953}}^1$

素因数の和:12973

約数の個数: 64

約数和(自身を含む): 46634400

約数和(自身を除く): 32645160

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, 12953, 25906, 38859, 51812, 64765, 77718, 103624, 116577, 129530, 155436, 194295, 233154, 259060, 310872, 349731, 388590, 466308, 518120, 582885, 699462, 777180, 932616, 1165770, 1398924, 1554360, 1748655, 2331540, 2797848, 3497310, 4663080, 6994620, 13989240]

約数ペア:

[(1, 13989240), (2, 6994620), (3, 4663080), (4, 3497310), (5, 2797848), (6, 2331540), (8, 1748655), (9, 1554360), (10, 1398924), (12, 1165770), (15, 932616), (18, 777180), (20, 699462), (24, 582885), (27, 518120), (30, 466308), (36, 388590), (40, 349731), (45, 310872), (54, 259060), (60, 233154), (72, 194295), (90, 155436), (108, 129530), (120, 116577), (135, 103624), (180, 77718), (216, 64765), (270, 51812), (360, 38859), (540, 25906), (1080, 12953)]