26855460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{149197}}^1$

素因数の和:149212

約数の個数: 36

約数和(自身を含む): 81462108

約数和(自身を除く): 54606648

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 149197, 298394, 447591, 596788, 745985, 895182, 1342773, 1491970, 1790364, 2237955, 2685546, 2983940, 4475910, 5371092, 6713865, 8951820, 13427730, 26855460]

約数ペア:

[(1, 26855460), (2, 13427730), (3, 8951820), (4, 6713865), (5, 5371092), (6, 4475910), (9, 2983940), (10, 2685546), (12, 2237955), (15, 1790364), (18, 1491970), (20, 1342773), (30, 895182), (36, 745985), (45, 596788), (60, 447591), (90, 298394), (180, 149197)]