7768440

素因数分解:

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

素因数の和:7213

約数の個数: 64

約数和(自身を含む): 25898400

約数和(自身を除く): 18129960

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, 7193, 14386, 21579, 28772, 35965, 43158, 57544, 64737, 71930, 86316, 107895, 129474, 143860, 172632, 194211, 215790, 258948, 287720, 323685, 388422, 431580, 517896, 647370, 776844, 863160, 971055, 1294740, 1553688, 1942110, 2589480, 3884220, 7768440]

約数ペア:

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