57452340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{87049}}^1$

素因数の和:87072

約数の個数: 48

約数和(自身を含む): 175492800

約数和(自身を除く): 118040460

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 87049, 174098, 261147, 348196, 435245, 522294, 870490, 957539, 1044588, 1305735, 1740980, 1915078, 2611470, 2872617, 3830156, 4787695, 5222940, 5745234, 9575390, 11490468, 14363085, 19150780, 28726170, 57452340]

約数ペア:

[(1, 57452340), (2, 28726170), (3, 19150780), (4, 14363085), (5, 11490468), (6, 9575390), (10, 5745234), (11, 5222940), (12, 4787695), (15, 3830156), (20, 2872617), (22, 2611470), (30, 1915078), (33, 1740980), (44, 1305735), (55, 1044588), (60, 957539), (66, 870490), (110, 522294), (132, 435245), (165, 348196), (220, 261147), (330, 174098), (660, 87049)]