47814060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{113843}}^1$

素因数の和:113862

約数の個数: 48

約数和(自身を含む): 153006336

約数和(自身を除く): 105192276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 113843, 227686, 341529, 455372, 569215, 683058, 796901, 1138430, 1366116, 1593802, 1707645, 2276860, 2390703, 3187604, 3415290, 3984505, 4781406, 6830580, 7969010, 9562812, 11953515, 15938020, 23907030, 47814060]

約数ペア:

[(1, 47814060), (2, 23907030), (3, 15938020), (4, 11953515), (5, 9562812), (6, 7969010), (7, 6830580), (10, 4781406), (12, 3984505), (14, 3415290), (15, 3187604), (20, 2390703), (21, 2276860), (28, 1707645), (30, 1593802), (35, 1366116), (42, 1138430), (60, 796901), (70, 683058), (84, 569215), (105, 455372), (140, 341529), (210, 227686), (420, 113843)]