6221520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{8641}}^1$

素因数の和:8660

約数の個数: 60

約数和(自身を含む): 20896356

約数和(自身を除く): 14674836

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 8641, 17282, 25923, 34564, 43205, 51846, 69128, 77769, 86410, 103692, 129615, 138256, 155538, 172820, 207384, 259230, 311076, 345640, 388845, 414768, 518460, 622152, 691280, 777690, 1036920, 1244304, 1555380, 2073840, 3110760, 6221520]

約数ペア:

[(1, 6221520), (2, 3110760), (3, 2073840), (4, 1555380), (5, 1244304), (6, 1036920), (8, 777690), (9, 691280), (10, 622152), (12, 518460), (15, 414768), (16, 388845), (18, 345640), (20, 311076), (24, 259230), (30, 207384), (36, 172820), (40, 155538), (45, 138256), (48, 129615), (60, 103692), (72, 86410), (80, 77769), (90, 69128), (120, 51846), (144, 43205), (180, 34564), (240, 25923), (360, 17282), (720, 8641)]