40647150

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{30109}}^1$

素因数の和:30130

約数の個数: 48

約数和(自身を含む): 112009200

約数和(自身を除く): 71362050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 30109, 60218, 90327, 150545, 180654, 270981, 301090, 451635, 541962, 752725, 812943, 903270, 1354905, 1505450, 1625886, 2258175, 2709810, 4064715, 4516350, 6774525, 8129430, 13549050, 20323575, 40647150]

約数ペア:

[(1, 40647150), (2, 20323575), (3, 13549050), (5, 8129430), (6, 6774525), (9, 4516350), (10, 4064715), (15, 2709810), (18, 2258175), (25, 1625886), (27, 1505450), (30, 1354905), (45, 903270), (50, 812943), (54, 752725), (75, 541962), (90, 451635), (135, 301090), (150, 270981), (225, 180654), (270, 150545), (450, 90327), (675, 60218), (1350, 30109)]