27443790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1502

約数の個数: 96

約数和(自身を含む): 81993600

約数和(自身を除く): 54549810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1459, 1710, 1881, 2090, 2918, 3135, 3762, 4377, 6270, 7295, 8754, 9405, 13131, 14590, 16049, 18810, 21885, 26262, 27721, 32098, 43770, 48147, 55442, 65655, 80245, 83163, 96294, 131310, 138605, 144441, 160490, 166326, 240735, 249489, 277210, 288882, 304931, 415815, 481470, 498978, 609862, 722205, 831630, 914793, 1247445, 1444410, 1524655, 1829586, 2494890, 2744379, 3049310, 4573965, 5488758, 9147930, 13721895, 27443790]

約数ペア:

[(1, 27443790), (2, 13721895), (3, 9147930), (5, 5488758), (6, 4573965), (9, 3049310), (10, 2744379), (11, 2494890), (15, 1829586), (18, 1524655), (19, 1444410), (22, 1247445), (30, 914793), (33, 831630), (38, 722205), (45, 609862), (55, 498978), (57, 481470), (66, 415815), (90, 304931), (95, 288882), (99, 277210), (110, 249489), (114, 240735), (165, 166326), (171, 160490), (190, 144441), (198, 138605), (209, 131310), (285, 96294), (330, 83163), (342, 80245), (418, 65655), (495, 55442), (570, 48147), (627, 43770), (855, 32098), (990, 27721), (1045, 26262), (1254, 21885), (1459, 18810), (1710, 16049), (1881, 14590), (2090, 13131), (2918, 9405), (3135, 8754), (3762, 7295), (4377, 6270)]