5655406140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{288247}}^1$

素因数の和:288371

約数の個数: 72

約数和(自身を含む): 17312174880

約数和(自身を除く): 11656768740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 109, 180, 218, 327, 436, 545, 654, 981, 1090, 1308, 1635, 1962, 2180, 3270, 3924, 4905, 6540, 9810, 19620, 288247, 576494, 864741, 1152988, 1441235, 1729482, 2594223, 2882470, 3458964, 4323705, 5188446, 5764940, 8647410, 10376892, 12971115, 17294820, 25942230, 31418923, 51884460, 62837846, 94256769, 125675692, 157094615, 188513538, 282770307, 314189230, 377027076, 471283845, 565540614, 628378460, 942567690, 1131081228, 1413851535, 1885135380, 2827703070, 5655406140]

約数ペア:

[(1, 5655406140), (2, 2827703070), (3, 1885135380), (4, 1413851535), (5, 1131081228), (6, 942567690), (9, 628378460), (10, 565540614), (12, 471283845), (15, 377027076), (18, 314189230), (20, 282770307), (30, 188513538), (36, 157094615), (45, 125675692), (60, 94256769), (90, 62837846), (109, 51884460), (180, 31418923), (218, 25942230), (327, 17294820), (436, 12971115), (545, 10376892), (654, 8647410), (981, 5764940), (1090, 5188446), (1308, 4323705), (1635, 3458964), (1962, 2882470), (2180, 2594223), (3270, 1729482), (3924, 1441235), (4905, 1152988), (6540, 864741), (9810, 576494), (19620, 288247)]