8251680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17191}}^1$

素因数の和:17209

約数の個数: 48

約数和(自身を含む): 25994304

約数和(自身を除く): 17742624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 17191, 34382, 51573, 68764, 85955, 103146, 137528, 171910, 206292, 257865, 275056, 343820, 412584, 515730, 550112, 687640, 825168, 1031460, 1375280, 1650336, 2062920, 2750560, 4125840, 8251680]

約数ペア:

[(1, 8251680), (2, 4125840), (3, 2750560), (4, 2062920), (5, 1650336), (6, 1375280), (8, 1031460), (10, 825168), (12, 687640), (15, 550112), (16, 515730), (20, 412584), (24, 343820), (30, 275056), (32, 257865), (40, 206292), (48, 171910), (60, 137528), (80, 103146), (96, 85955), (120, 68764), (160, 51573), (240, 34382), (480, 17191)]