82849290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 206513280

約数和(自身を除く): 123663990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 101, 111, 185, 202, 222, 303, 370, 505, 555, 606, 739, 1010, 1110, 1478, 1515, 2217, 3030, 3695, 3737, 4434, 7390, 7474, 11085, 11211, 18685, 22170, 22422, 27343, 37370, 54686, 56055, 74639, 82029, 112110, 136715, 149278, 164058, 223917, 273430, 373195, 410145, 447834, 746390, 820290, 1119585, 2239170, 2761643, 5523286, 8284929, 13808215, 16569858, 27616430, 41424645, 82849290]

約数ペア:

[(1, 82849290), (2, 41424645), (3, 27616430), (5, 16569858), (6, 13808215), (10, 8284929), (15, 5523286), (30, 2761643), (37, 2239170), (74, 1119585), (101, 820290), (111, 746390), (185, 447834), (202, 410145), (222, 373195), (303, 273430), (370, 223917), (505, 164058), (555, 149278), (606, 136715), (739, 112110), (1010, 82029), (1110, 74639), (1478, 56055), (1515, 54686), (2217, 37370), (3030, 27343), (3695, 22422), (3737, 22170), (4434, 18685), (7390, 11211), (7474, 11085)]