26872140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7591}}^1$

素因数の和:7662

約数の個数: 48

約数和(自身を含む): 76527360

約数和(自身を除く): 49655220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7591, 15182, 22773, 30364, 37955, 45546, 75910, 91092, 113865, 151820, 227730, 447869, 455460, 895738, 1343607, 1791476, 2239345, 2687214, 4478690, 5374428, 6718035, 8957380, 13436070, 26872140]

約数ペア:

[(1, 26872140), (2, 13436070), (3, 8957380), (4, 6718035), (5, 5374428), (6, 4478690), (10, 2687214), (12, 2239345), (15, 1791476), (20, 1343607), (30, 895738), (59, 455460), (60, 447869), (118, 227730), (177, 151820), (236, 113865), (295, 91092), (354, 75910), (590, 45546), (708, 37955), (885, 30364), (1180, 22773), (1770, 15182), (3540, 7591)]