52306440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1087}}^1$

素因数の和:1502

約数の個数: 64

約数和(自身を含む): 157455360

約数和(自身を除く): 105148920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 802, 1087, 1203, 1604, 2005, 2174, 2406, 3208, 3261, 4010, 4348, 4812, 5435, 6015, 6522, 8020, 8696, 9624, 10870, 12030, 13044, 16040, 16305, 21740, 24060, 26088, 32610, 43480, 48120, 65220, 130440, 435887, 871774, 1307661, 1743548, 2179435, 2615322, 3487096, 4358870, 5230644, 6538305, 8717740, 10461288, 13076610, 17435480, 26153220, 52306440]

約数ペア:

[(1, 52306440), (2, 26153220), (3, 17435480), (4, 13076610), (5, 10461288), (6, 8717740), (8, 6538305), (10, 5230644), (12, 4358870), (15, 3487096), (20, 2615322), (24, 2179435), (30, 1743548), (40, 1307661), (60, 871774), (120, 435887), (401, 130440), (802, 65220), (1087, 48120), (1203, 43480), (1604, 32610), (2005, 26088), (2174, 24060), (2406, 21740), (3208, 16305), (3261, 16040), (4010, 13044), (4348, 12030), (4812, 10870), (5435, 9624), (6015, 8696), (6522, 8020)]