2920702920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{24339191}}^1$

素因数の和:24339205

約数の個数: 32

約数和(自身を含む): 8762109120

約数和(自身を除く): 5841406200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 24339191, 48678382, 73017573, 97356764, 121695955, 146035146, 194713528, 243391910, 292070292, 365087865, 486783820, 584140584, 730175730, 973567640, 1460351460, 2920702920]

約数ペア:

[(1, 2920702920), (2, 1460351460), (3, 973567640), (4, 730175730), (5, 584140584), (6, 486783820), (8, 365087865), (10, 292070292), (12, 243391910), (15, 194713528), (20, 146035146), (24, 121695955), (30, 97356764), (40, 73017573), (60, 48678382), (120, 24339191)]