2606880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5431}}^1$

素因数の和:5449

約数の個数: 48

約数和(自身を含む): 8213184

約数和(自身を除く): 5606304

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, 5431, 10862, 16293, 21724, 27155, 32586, 43448, 54310, 65172, 81465, 86896, 108620, 130344, 162930, 173792, 217240, 260688, 325860, 434480, 521376, 651720, 868960, 1303440, 2606880]

約数ペア:

[(1, 2606880), (2, 1303440), (3, 868960), (4, 651720), (5, 521376), (6, 434480), (8, 325860), (10, 260688), (12, 217240), (15, 173792), (16, 162930), (20, 130344), (24, 108620), (30, 86896), (32, 81465), (40, 65172), (48, 54310), (60, 43448), (80, 32586), (96, 27155), (120, 21724), (160, 16293), (240, 10862), (480, 5431)]