6422280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:614

約数の個数: 64

約数和(自身を含む): 19483200

約数和(自身を除く): 13060920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 491, 545, 654, 872, 982, 1090, 1308, 1473, 1635, 1964, 2180, 2455, 2616, 2946, 3270, 3928, 4360, 4910, 5892, 6540, 7365, 9820, 11784, 13080, 14730, 19640, 29460, 53519, 58920, 107038, 160557, 214076, 267595, 321114, 428152, 535190, 642228, 802785, 1070380, 1284456, 1605570, 2140760, 3211140, 6422280]

約数ペア:

[(1, 6422280), (2, 3211140), (3, 2140760), (4, 1605570), (5, 1284456), (6, 1070380), (8, 802785), (10, 642228), (12, 535190), (15, 428152), (20, 321114), (24, 267595), (30, 214076), (40, 160557), (60, 107038), (109, 58920), (120, 53519), (218, 29460), (327, 19640), (436, 14730), (491, 13080), (545, 11784), (654, 9820), (872, 7365), (982, 6540), (1090, 5892), (1308, 4910), (1473, 4360), (1635, 3928), (1964, 3270), (2180, 2946), (2455, 2616)]