56378460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1783}}^1$

素因数の和:1843

約数の個数: 96

約数和(自身を含む): 172634112

約数和(自身を除く): 116255652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1783, 1860, 2108, 2635, 3162, 3566, 5270, 5349, 6324, 7132, 7905, 8915, 10540, 10698, 15810, 17830, 21396, 26745, 30311, 31620, 35660, 53490, 55273, 60622, 90933, 106980, 110546, 121244, 151555, 165819, 181866, 221092, 276365, 303110, 331638, 363732, 454665, 552730, 606220, 663276, 829095, 909330, 939641, 1105460, 1658190, 1818660, 1879282, 2818923, 3316380, 3758564, 4698205, 5637846, 9396410, 11275692, 14094615, 18792820, 28189230, 56378460]

約数ペア:

[(1, 56378460), (2, 28189230), (3, 18792820), (4, 14094615), (5, 11275692), (6, 9396410), (10, 5637846), (12, 4698205), (15, 3758564), (17, 3316380), (20, 2818923), (30, 1879282), (31, 1818660), (34, 1658190), (51, 1105460), (60, 939641), (62, 909330), (68, 829095), (85, 663276), (93, 606220), (102, 552730), (124, 454665), (155, 363732), (170, 331638), (186, 303110), (204, 276365), (255, 221092), (310, 181866), (340, 165819), (372, 151555), (465, 121244), (510, 110546), (527, 106980), (620, 90933), (930, 60622), (1020, 55273), (1054, 53490), (1581, 35660), (1783, 31620), (1860, 30311), (2108, 26745), (2635, 21396), (3162, 17830), (3566, 15810), (5270, 10698), (5349, 10540), (6324, 8915), (7132, 7905)]