204893160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1707443}}^1$

素因数の和:1707457

約数の個数: 32

約数和(自身を含む): 614679840

約数和(自身を除く): 409786680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1707443, 3414886, 5122329, 6829772, 8537215, 10244658, 13659544, 17074430, 20489316, 25611645, 34148860, 40978632, 51223290, 68297720, 102446580, 204893160]

約数ペア:

[(1, 204893160), (2, 102446580), (3, 68297720), (4, 51223290), (5, 40978632), (6, 34148860), (8, 25611645), (10, 20489316), (12, 17074430), (15, 13659544), (20, 10244658), (24, 8537215), (30, 6829772), (40, 5122329), (60, 3414886), (120, 1707443)]