105021560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4519}}^1$

素因数の和:4620

約数の個数: 64

約数和(自身を含む): 273369600

約数和(自身を除く): 168348040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 83, 140, 166, 280, 332, 415, 581, 664, 830, 1162, 1660, 2324, 2905, 3320, 4519, 4648, 5810, 9038, 11620, 18076, 22595, 23240, 31633, 36152, 45190, 63266, 90380, 126532, 158165, 180760, 253064, 316330, 375077, 632660, 750154, 1265320, 1500308, 1875385, 2625539, 3000616, 3750770, 5251078, 7501540, 10502156, 13127695, 15003080, 21004312, 26255390, 52510780, 105021560]

約数ペア:

[(1, 105021560), (2, 52510780), (4, 26255390), (5, 21004312), (7, 15003080), (8, 13127695), (10, 10502156), (14, 7501540), (20, 5251078), (28, 3750770), (35, 3000616), (40, 2625539), (56, 1875385), (70, 1500308), (83, 1265320), (140, 750154), (166, 632660), (280, 375077), (332, 316330), (415, 253064), (581, 180760), (664, 158165), (830, 126532), (1162, 90380), (1660, 63266), (2324, 45190), (2905, 36152), (3320, 31633), (4519, 23240), (4648, 22595), (5810, 18076), (9038, 11620)]