77798610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6701}}^1$

素因数の和:6760

約数の個数: 64

約数和(自身を含む): 212319360

約数和(自身を除く): 134520750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 6701, 11610, 13402, 20103, 33505, 40206, 60309, 67010, 100515, 120618, 180927, 201030, 288143, 301545, 361854, 576286, 603090, 864429, 904635, 1440715, 1728858, 1809270, 2593287, 2881430, 4322145, 5186574, 7779861, 8644290, 12966435, 15559722, 25932870, 38899305, 77798610]

約数ペア:

[(1, 77798610), (2, 38899305), (3, 25932870), (5, 15559722), (6, 12966435), (9, 8644290), (10, 7779861), (15, 5186574), (18, 4322145), (27, 2881430), (30, 2593287), (43, 1809270), (45, 1728858), (54, 1440715), (86, 904635), (90, 864429), (129, 603090), (135, 576286), (215, 361854), (258, 301545), (270, 288143), (387, 201030), (430, 180927), (645, 120618), (774, 100515), (1161, 67010), (1290, 60309), (1935, 40206), (2322, 33505), (3870, 20103), (5805, 13402), (6701, 11610)]