66378570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 64

約数和(自身を含む): 164229120

約数和(自身を除く): 97850550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 179, 235, 263, 282, 358, 470, 526, 537, 705, 789, 895, 1074, 1315, 1410, 1578, 1790, 2630, 2685, 3945, 5370, 7890, 8413, 12361, 16826, 24722, 25239, 37083, 42065, 47077, 50478, 61805, 74166, 84130, 94154, 123610, 126195, 141231, 185415, 235385, 252390, 282462, 370830, 470770, 706155, 1412310, 2212619, 4425238, 6637857, 11063095, 13275714, 22126190, 33189285, 66378570]

約数ペア:

[(1, 66378570), (2, 33189285), (3, 22126190), (5, 13275714), (6, 11063095), (10, 6637857), (15, 4425238), (30, 2212619), (47, 1412310), (94, 706155), (141, 470770), (179, 370830), (235, 282462), (263, 252390), (282, 235385), (358, 185415), (470, 141231), (526, 126195), (537, 123610), (705, 94154), (789, 84130), (895, 74166), (1074, 61805), (1315, 50478), (1410, 47077), (1578, 42065), (1790, 37083), (2630, 25239), (2685, 24722), (3945, 16826), (5370, 12361), (7890, 8413)]