65595840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{68329}}^1$

素因数の和:68349

約数の個数: 56

約数和(自身を含む): 208269840

約数和(自身を除く): 142674000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 68329, 136658, 204987, 273316, 341645, 409974, 546632, 683290, 819948, 1024935, 1093264, 1366580, 1639896, 2049870, 2186528, 2733160, 3279792, 4099740, 4373056, 5466320, 6559584, 8199480, 10932640, 13119168, 16398960, 21865280, 32797920, 65595840]

約数ペア:

[(1, 65595840), (2, 32797920), (3, 21865280), (4, 16398960), (5, 13119168), (6, 10932640), (8, 8199480), (10, 6559584), (12, 5466320), (15, 4373056), (16, 4099740), (20, 3279792), (24, 2733160), (30, 2186528), (32, 2049870), (40, 1639896), (48, 1366580), (60, 1093264), (64, 1024935), (80, 819948), (96, 683290), (120, 546632), (160, 409974), (192, 341645), (240, 273316), (320, 204987), (480, 136658), (960, 68329)]