6304440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 19128960

約数和(自身を除く): 12824520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 491, 535, 642, 856, 982, 1070, 1284, 1473, 1605, 1964, 2140, 2455, 2568, 2946, 3210, 3928, 4280, 4910, 5892, 6420, 7365, 9820, 11784, 12840, 14730, 19640, 29460, 52537, 58920, 105074, 157611, 210148, 262685, 315222, 420296, 525370, 630444, 788055, 1050740, 1260888, 1576110, 2101480, 3152220, 6304440]

約数ペア:

[(1, 6304440), (2, 3152220), (3, 2101480), (4, 1576110), (5, 1260888), (6, 1050740), (8, 788055), (10, 630444), (12, 525370), (15, 420296), (20, 315222), (24, 262685), (30, 210148), (40, 157611), (60, 105074), (107, 58920), (120, 52537), (214, 29460), (321, 19640), (428, 14730), (491, 12840), (535, 11784), (642, 9820), (856, 7365), (982, 6420), (1070, 5892), (1284, 4910), (1473, 4280), (1605, 3928), (1964, 3210), (2140, 2946), (2455, 2568)]