77634060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{184843}}^1$

素因数の和:184862

約数の個数: 48

約数和(自身を含む): 248430336

約数和(自身を除く): 170796276

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, 184843, 369686, 554529, 739372, 924215, 1109058, 1293901, 1848430, 2218116, 2587802, 2772645, 3696860, 3881703, 5175604, 5545290, 6469505, 7763406, 11090580, 12939010, 15526812, 19408515, 25878020, 38817030, 77634060]

約数ペア:

[(1, 77634060), (2, 38817030), (3, 25878020), (4, 19408515), (5, 15526812), (6, 12939010), (7, 11090580), (10, 7763406), (12, 6469505), (14, 5545290), (15, 5175604), (20, 3881703), (21, 3696860), (28, 2772645), (30, 2587802), (35, 2218116), (42, 1848430), (60, 1293901), (70, 1109058), (84, 924215), (105, 739372), (140, 554529), (210, 369686), (420, 184843)]