105930840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4481}}^1$

素因数の和:4692

約数の個数: 64

約数和(自身を含む): 319476960

約数和(自身を除く): 213546120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4481, 4728, 5910, 7880, 8962, 11820, 13443, 17924, 22405, 23640, 26886, 35848, 44810, 53772, 67215, 89620, 107544, 134430, 179240, 268860, 537720, 882757, 1765514, 2648271, 3531028, 4413785, 5296542, 7062056, 8827570, 10593084, 13241355, 17655140, 21186168, 26482710, 35310280, 52965420, 105930840]

約数ペア:

[(1, 105930840), (2, 52965420), (3, 35310280), (4, 26482710), (5, 21186168), (6, 17655140), (8, 13241355), (10, 10593084), (12, 8827570), (15, 7062056), (20, 5296542), (24, 4413785), (30, 3531028), (40, 2648271), (60, 1765514), (120, 882757), (197, 537720), (394, 268860), (591, 179240), (788, 134430), (985, 107544), (1182, 89620), (1576, 67215), (1970, 53772), (2364, 44810), (2955, 35848), (3940, 26886), (4481, 23640), (4728, 22405), (5910, 17924), (7880, 13443), (8962, 11820)]