27145470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1913}}^1$

素因数の和:1977

約数の個数: 64

約数和(自身を含む): 72762624

約数和(自身を除く): 45617154

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 129, 165, 215, 258, 330, 430, 473, 645, 946, 1290, 1419, 1913, 2365, 2838, 3826, 4730, 5739, 7095, 9565, 11478, 14190, 19130, 21043, 28695, 42086, 57390, 63129, 82259, 105215, 126258, 164518, 210430, 246777, 315645, 411295, 493554, 631290, 822590, 904849, 1233885, 1809698, 2467770, 2714547, 4524245, 5429094, 9048490, 13572735, 27145470]

約数ペア:

[(1, 27145470), (2, 13572735), (3, 9048490), (5, 5429094), (6, 4524245), (10, 2714547), (11, 2467770), (15, 1809698), (22, 1233885), (30, 904849), (33, 822590), (43, 631290), (55, 493554), (66, 411295), (86, 315645), (110, 246777), (129, 210430), (165, 164518), (215, 126258), (258, 105215), (330, 82259), (430, 63129), (473, 57390), (645, 42086), (946, 28695), (1290, 21043), (1419, 19130), (1913, 14190), (2365, 11478), (2838, 9565), (3826, 7095), (4730, 5739)]