180836350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2347}}^1$

素因数の和:2449

約数の個数: 48

約数和(自身を含む): 356370048

約数和(自身を除く): 175533698

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 115, 134, 230, 335, 575, 670, 1150, 1541, 1675, 2347, 3082, 3350, 4694, 7705, 11735, 15410, 23470, 38525, 53981, 58675, 77050, 107962, 117350, 157249, 269905, 314498, 539810, 786245, 1349525, 1572490, 2699050, 3616727, 3931225, 7233454, 7862450, 18083635, 36167270, 90418175, 180836350]

約数ペア:

[(1, 180836350), (2, 90418175), (5, 36167270), (10, 18083635), (23, 7862450), (25, 7233454), (46, 3931225), (50, 3616727), (67, 2699050), (115, 1572490), (134, 1349525), (230, 786245), (335, 539810), (575, 314498), (670, 269905), (1150, 157249), (1541, 117350), (1675, 107962), (2347, 77050), (3082, 58675), (3350, 53981), (4694, 38525), (7705, 23470), (11735, 15410)]