98483220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49739}}^1$

素因数の和:49765

約数の個数: 72

約数和(自身を含む): 325896480

約数和(自身を除く): 227413260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 49739, 99478, 149217, 198956, 248695, 298434, 447651, 497390, 547129, 596868, 746085, 895302, 994780, 1094258, 1492170, 1641387, 1790604, 2188516, 2238255, 2735645, 2984340, 3282774, 4476510, 4924161, 5471290, 6565548, 8206935, 8953020, 9848322, 10942580, 16413870, 19696644, 24620805, 32827740, 49241610, 98483220]

約数ペア:

[(1, 98483220), (2, 49241610), (3, 32827740), (4, 24620805), (5, 19696644), (6, 16413870), (9, 10942580), (10, 9848322), (11, 8953020), (12, 8206935), (15, 6565548), (18, 5471290), (20, 4924161), (22, 4476510), (30, 3282774), (33, 2984340), (36, 2735645), (44, 2238255), (45, 2188516), (55, 1790604), (60, 1641387), (66, 1492170), (90, 1094258), (99, 994780), (110, 895302), (132, 746085), (165, 596868), (180, 547129), (198, 497390), (220, 447651), (330, 298434), (396, 248695), (495, 198956), (660, 149217), (990, 99478), (1980, 49739)]