15536880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{7193}}^1$

素因数の和:7215

約数の個数: 80

約数和(自身を含む): 53523360

約数和(自身を除く): 37986480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 7193, 14386, 21579, 28772, 35965, 43158, 57544, 64737, 71930, 86316, 107895, 115088, 129474, 143860, 172632, 194211, 215790, 258948, 287720, 323685, 345264, 388422, 431580, 517896, 575440, 647370, 776844, 863160, 971055, 1035792, 1294740, 1553688, 1726320, 1942110, 2589480, 3107376, 3884220, 5178960, 7768440, 15536880]

約数ペア:

[(1, 15536880), (2, 7768440), (3, 5178960), (4, 3884220), (5, 3107376), (6, 2589480), (8, 1942110), (9, 1726320), (10, 1553688), (12, 1294740), (15, 1035792), (16, 971055), (18, 863160), (20, 776844), (24, 647370), (27, 575440), (30, 517896), (36, 431580), (40, 388422), (45, 345264), (48, 323685), (54, 287720), (60, 258948), (72, 215790), (80, 194211), (90, 172632), (108, 143860), (120, 129474), (135, 115088), (144, 107895), (180, 86316), (216, 71930), (240, 64737), (270, 57544), (360, 43158), (432, 35965), (540, 28772), (720, 21579), (1080, 14386), (2160, 7193)]