129774870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{3929}}^1$

素因数の和:4309

約数の個数: 48

約数和(自身を含む): 338420160

約数和(自身を除く): 208645290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 734, 1101, 1835, 2202, 3303, 3670, 3929, 5505, 6606, 7858, 11010, 11787, 16515, 19645, 23574, 33030, 35361, 39290, 58935, 70722, 117870, 176805, 353610, 1441943, 2883886, 4325829, 7209715, 8651658, 12977487, 14419430, 21629145, 25954974, 43258290, 64887435, 129774870]

約数ペア:

[(1, 129774870), (2, 64887435), (3, 43258290), (5, 25954974), (6, 21629145), (9, 14419430), (10, 12977487), (15, 8651658), (18, 7209715), (30, 4325829), (45, 2883886), (90, 1441943), (367, 353610), (734, 176805), (1101, 117870), (1835, 70722), (2202, 58935), (3303, 39290), (3670, 35361), (3929, 33030), (5505, 23574), (6606, 19645), (7858, 16515), (11010, 11787)]