195261450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{19429}}^1$

素因数の和:19511

約数の個数: 48

約数和(自身を含む): 491501280

約数和(自身を除く): 296239830

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 335, 402, 670, 1005, 1675, 2010, 3350, 5025, 10050, 19429, 38858, 58287, 97145, 116574, 194290, 291435, 485725, 582870, 971450, 1301743, 1457175, 2603486, 2914350, 3905229, 6508715, 7810458, 13017430, 19526145, 32543575, 39052290, 65087150, 97630725, 195261450]

約数ペア:

[(1, 195261450), (2, 97630725), (3, 65087150), (5, 39052290), (6, 32543575), (10, 19526145), (15, 13017430), (25, 7810458), (30, 6508715), (50, 3905229), (67, 2914350), (75, 2603486), (134, 1457175), (150, 1301743), (201, 971450), (335, 582870), (402, 485725), (670, 291435), (1005, 194290), (1675, 116574), (2010, 97145), (3350, 58287), (5025, 38858), (10050, 19429)]