2984760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8291}}^1$

素因数の和:8308

約数の個数: 48

約数和(自身を含む): 9701640

約数和(自身を除く): 6716880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 8291, 16582, 24873, 33164, 41455, 49746, 66328, 74619, 82910, 99492, 124365, 149238, 165820, 198984, 248730, 298476, 331640, 373095, 497460, 596952, 746190, 994920, 1492380, 2984760]

約数ペア:

[(1, 2984760), (2, 1492380), (3, 994920), (4, 746190), (5, 596952), (6, 497460), (8, 373095), (9, 331640), (10, 298476), (12, 248730), (15, 198984), (18, 165820), (20, 149238), (24, 124365), (30, 99492), (36, 82910), (40, 74619), (45, 66328), (60, 49746), (72, 41455), (90, 33164), (120, 24873), (180, 16582), (360, 8291)]