2659680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1847}}^1$

素因数の和:1868

約数の個数: 72

約数和(自身を含む): 9081072

約数和(自身を除く): 6421392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1847, 3694, 5541, 7388, 9235, 11082, 14776, 16623, 18470, 22164, 27705, 29552, 33246, 36940, 44328, 55410, 59104, 66492, 73880, 83115, 88656, 110820, 132984, 147760, 166230, 177312, 221640, 265968, 295520, 332460, 443280, 531936, 664920, 886560, 1329840, 2659680]

約数ペア:

[(1, 2659680), (2, 1329840), (3, 886560), (4, 664920), (5, 531936), (6, 443280), (8, 332460), (9, 295520), (10, 265968), (12, 221640), (15, 177312), (16, 166230), (18, 147760), (20, 132984), (24, 110820), (30, 88656), (32, 83115), (36, 73880), (40, 66492), (45, 59104), (48, 55410), (60, 44328), (72, 36940), (80, 33246), (90, 29552), (96, 27705), (120, 22164), (144, 18470), (160, 16623), (180, 14776), (240, 11082), (288, 9235), (360, 7388), (480, 5541), (720, 3694), (1440, 1847)]