82934760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18679}}^1$

素因数の和:18730

約数の個数: 64

約数和(自身を含む): 255542400

約数和(自身を除く): 172607640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 18679, 37358, 56037, 74716, 93395, 112074, 149432, 186790, 224148, 280185, 373580, 448296, 560370, 691123, 747160, 1120740, 1382246, 2073369, 2241480, 2764492, 3455615, 4146738, 5528984, 6911230, 8293476, 10366845, 13822460, 16586952, 20733690, 27644920, 41467380, 82934760]

約数ペア:

[(1, 82934760), (2, 41467380), (3, 27644920), (4, 20733690), (5, 16586952), (6, 13822460), (8, 10366845), (10, 8293476), (12, 6911230), (15, 5528984), (20, 4146738), (24, 3455615), (30, 2764492), (37, 2241480), (40, 2073369), (60, 1382246), (74, 1120740), (111, 747160), (120, 691123), (148, 560370), (185, 448296), (222, 373580), (296, 280185), (370, 224148), (444, 186790), (555, 149432), (740, 112074), (888, 93395), (1110, 74716), (1480, 56037), (2220, 37358), (4440, 18679)]