97061220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{179743}}^1$

素因数の和:179761

約数の個数: 48

約数和(自身を含む): 301969920

約数和(自身を除く): 204908700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 179743, 359486, 539229, 718972, 898715, 1078458, 1617687, 1797430, 2156916, 2696145, 3235374, 3594860, 4853061, 5392290, 6470748, 8088435, 9706122, 10784580, 16176870, 19412244, 24265305, 32353740, 48530610, 97061220]

約数ペア:

[(1, 97061220), (2, 48530610), (3, 32353740), (4, 24265305), (5, 19412244), (6, 16176870), (9, 10784580), (10, 9706122), (12, 8088435), (15, 6470748), (18, 5392290), (20, 4853061), (27, 3594860), (30, 3235374), (36, 2696145), (45, 2156916), (54, 1797430), (60, 1617687), (90, 1078458), (108, 898715), (135, 718972), (180, 539229), (270, 359486), (540, 179743)]