48805860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{18917}}^1$

素因数の和:18972

約数の個数: 48

約数和(自身を含む): 139841856

約数和(自身を除く): 91035996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 18917, 37834, 56751, 75668, 94585, 113502, 189170, 227004, 283755, 378340, 567510, 813431, 1135020, 1626862, 2440293, 3253724, 4067155, 4880586, 8134310, 9761172, 12201465, 16268620, 24402930, 48805860]

約数ペア:

[(1, 48805860), (2, 24402930), (3, 16268620), (4, 12201465), (5, 9761172), (6, 8134310), (10, 4880586), (12, 4067155), (15, 3253724), (20, 2440293), (30, 1626862), (43, 1135020), (60, 813431), (86, 567510), (129, 378340), (172, 283755), (215, 227004), (258, 189170), (430, 113502), (516, 94585), (645, 75668), (860, 56751), (1290, 37834), (2580, 18917)]