2642486760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2446747}}^1$

素因数の和:2446767

約数の個数: 64

約数和(自身を含む): 8808292800

約数和(自身を除く): 6165806040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2446747, 4893494, 7340241, 9786988, 12233735, 14680482, 19573976, 22020723, 24467470, 29360964, 36701205, 44041446, 48934940, 58721928, 66062169, 73402410, 88082892, 97869880, 110103615, 132124338, 146804820, 176165784, 220207230, 264248676, 293609640, 330310845, 440414460, 528497352, 660621690, 880828920, 1321243380, 2642486760]

約数ペア:

[(1, 2642486760), (2, 1321243380), (3, 880828920), (4, 660621690), (5, 528497352), (6, 440414460), (8, 330310845), (9, 293609640), (10, 264248676), (12, 220207230), (15, 176165784), (18, 146804820), (20, 132124338), (24, 110103615), (27, 97869880), (30, 88082892), (36, 73402410), (40, 66062169), (45, 58721928), (54, 48934940), (60, 44041446), (72, 36701205), (90, 29360964), (108, 24467470), (120, 22020723), (135, 19573976), (180, 14680482), (216, 12233735), (270, 9786988), (360, 7340241), (540, 4893494), (1080, 2446747)]