568919220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{34231}}^1$

素因数の和:34520

約数の個数: 48

約数和(自身を含む): 1598771328

約数和(自身を除く): 1029852108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 277, 554, 831, 1108, 1385, 1662, 2770, 3324, 4155, 5540, 8310, 16620, 34231, 68462, 102693, 136924, 171155, 205386, 342310, 410772, 513465, 684620, 1026930, 2053860, 9481987, 18963974, 28445961, 37927948, 47409935, 56891922, 94819870, 113783844, 142229805, 189639740, 284459610, 568919220]

約数ペア:

[(1, 568919220), (2, 284459610), (3, 189639740), (4, 142229805), (5, 113783844), (6, 94819870), (10, 56891922), (12, 47409935), (15, 37927948), (20, 28445961), (30, 18963974), (60, 9481987), (277, 2053860), (554, 1026930), (831, 684620), (1108, 513465), (1385, 410772), (1662, 342310), (2770, 205386), (3324, 171155), (4155, 136924), (5540, 102693), (8310, 68462), (16620, 34231)]