270247374

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{263399}}^1$

素因数の和:263429

約数の個数: 32

約数和(自身を含む): 632160000

約数和(自身を除く): 361912626

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 263399, 526798, 790197, 1580394, 2370591, 4741182, 5004581, 7111773, 10009162, 14223546, 15013743, 30027486, 45041229, 90082458, 135123687, 270247374]

約数ペア:

[(1, 270247374), (2, 135123687), (3, 90082458), (6, 45041229), (9, 30027486), (18, 15013743), (19, 14223546), (27, 10009162), (38, 7111773), (54, 5004581), (57, 4741182), (114, 2370591), (171, 1580394), (342, 790197), (513, 526798), (1026, 263399)]