93502520

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 215913600

約数和(自身を除く): 122411080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 139, 251, 268, 278, 335, 502, 536, 556, 670, 695, 1004, 1112, 1255, 1340, 1390, 2008, 2510, 2680, 2780, 5020, 5560, 9313, 10040, 16817, 18626, 33634, 34889, 37252, 46565, 67268, 69778, 74504, 84085, 93130, 134536, 139556, 168170, 174445, 186260, 279112, 336340, 348890, 372520, 672680, 697780, 1395560, 2337563, 4675126, 9350252, 11687815, 18700504, 23375630, 46751260, 93502520]

約数ペア:

[(1, 93502520), (2, 46751260), (4, 23375630), (5, 18700504), (8, 11687815), (10, 9350252), (20, 4675126), (40, 2337563), (67, 1395560), (134, 697780), (139, 672680), (251, 372520), (268, 348890), (278, 336340), (335, 279112), (502, 186260), (536, 174445), (556, 168170), (670, 139556), (695, 134536), (1004, 93130), (1112, 84085), (1255, 74504), (1340, 69778), (1390, 67268), (2008, 46565), (2510, 37252), (2680, 34889), (2780, 33634), (5020, 18626), (5560, 16817), (9313, 10040)]