230065740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11311}}^1$

素因数の和:11439

約数の個数: 72

約数和(自身を含む): 704104128

約数和(自身を除く): 474038388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 4068, 5085, 6780, 10170, 11311, 20340, 22622, 33933, 45244, 56555, 67866, 101799, 113110, 135732, 169665, 203598, 226220, 339330, 407196, 508995, 678660, 1017990, 1278143, 2035980, 2556286, 3834429, 5112572, 6390715, 7668858, 11503287, 12781430, 15337716, 19172145, 23006574, 25562860, 38344290, 46013148, 57516435, 76688580, 115032870, 230065740]

約数ペア:

[(1, 230065740), (2, 115032870), (3, 76688580), (4, 57516435), (5, 46013148), (6, 38344290), (9, 25562860), (10, 23006574), (12, 19172145), (15, 15337716), (18, 12781430), (20, 11503287), (30, 7668858), (36, 6390715), (45, 5112572), (60, 3834429), (90, 2556286), (113, 2035980), (180, 1278143), (226, 1017990), (339, 678660), (452, 508995), (565, 407196), (678, 339330), (1017, 226220), (1130, 203598), (1356, 169665), (1695, 135732), (2034, 113110), (2260, 101799), (3390, 67866), (4068, 56555), (5085, 45244), (6780, 33933), (10170, 22622), (11311, 20340)]