27684480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{14419}}^1$

素因数の和:14441

約数の個数: 64

約数和(自身を含む): 88250400

約数和(自身を除く): 60565920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 14419, 28838, 43257, 57676, 72095, 86514, 115352, 144190, 173028, 216285, 230704, 288380, 346056, 432570, 461408, 576760, 692112, 865140, 922816, 1153520, 1384224, 1730280, 1845632, 2307040, 2768448, 3460560, 4614080, 5536896, 6921120, 9228160, 13842240, 27684480]

約数ペア:

[(1, 27684480), (2, 13842240), (3, 9228160), (4, 6921120), (5, 5536896), (6, 4614080), (8, 3460560), (10, 2768448), (12, 2307040), (15, 1845632), (16, 1730280), (20, 1384224), (24, 1153520), (30, 922816), (32, 865140), (40, 692112), (48, 576760), (60, 461408), (64, 432570), (80, 346056), (96, 288380), (120, 230704), (128, 216285), (160, 173028), (192, 144190), (240, 115352), (320, 86514), (384, 72095), (480, 57676), (640, 43257), (960, 28838), (1920, 14419)]