14781960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13687}}^1$

素因数の和:13707

約数の個数: 64

約数和(自身を含む): 49276800

約数和(自身を除く): 34494840

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, 13687, 27374, 41061, 54748, 68435, 82122, 109496, 123183, 136870, 164244, 205305, 246366, 273740, 328488, 369549, 410610, 492732, 547480, 615915, 739098, 821220, 985464, 1231830, 1478196, 1642440, 1847745, 2463660, 2956392, 3695490, 4927320, 7390980, 14781960]

約数ペア:

[(1, 14781960), (2, 7390980), (3, 4927320), (4, 3695490), (5, 2956392), (6, 2463660), (8, 1847745), (9, 1642440), (10, 1478196), (12, 1231830), (15, 985464), (18, 821220), (20, 739098), (24, 615915), (27, 547480), (30, 492732), (36, 410610), (40, 369549), (45, 328488), (54, 273740), (60, 246366), (72, 205305), (90, 164244), (108, 136870), (120, 123183), (135, 109496), (180, 82122), (216, 68435), (270, 54748), (360, 41061), (540, 27374), (1080, 13687)]