85036440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11617}}^1$

素因数の和:11692

約数の個数: 64

約数和(自身を含む): 259313760

約数和(自身を除く): 174277320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 11617, 23234, 34851, 46468, 58085, 69702, 92936, 116170, 139404, 174255, 232340, 278808, 348510, 464680, 697020, 708637, 1394040, 1417274, 2125911, 2834548, 3543185, 4251822, 5669096, 7086370, 8503644, 10629555, 14172740, 17007288, 21259110, 28345480, 42518220, 85036440]

約数ペア:

[(1, 85036440), (2, 42518220), (3, 28345480), (4, 21259110), (5, 17007288), (6, 14172740), (8, 10629555), (10, 8503644), (12, 7086370), (15, 5669096), (20, 4251822), (24, 3543185), (30, 2834548), (40, 2125911), (60, 1417274), (61, 1394040), (120, 708637), (122, 697020), (183, 464680), (244, 348510), (305, 278808), (366, 232340), (488, 174255), (610, 139404), (732, 116170), (915, 92936), (1220, 69702), (1464, 58085), (1830, 46468), (2440, 34851), (3660, 23234), (7320, 11617)]