294270930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{76039}}^1$

素因数の和:76095

約数の個数: 48

約数和(自身を含む): 782907840

約数和(自身を除く): 488636910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 76039, 152078, 228117, 380195, 456234, 684351, 760390, 1140585, 1368702, 2281170, 3269677, 3421755, 6539354, 6843510, 9809031, 16348385, 19618062, 29427093, 32696770, 49045155, 58854186, 98090310, 147135465, 294270930]

約数ペア:

[(1, 294270930), (2, 147135465), (3, 98090310), (5, 58854186), (6, 49045155), (9, 32696770), (10, 29427093), (15, 19618062), (18, 16348385), (30, 9809031), (43, 6843510), (45, 6539354), (86, 3421755), (90, 3269677), (129, 2281170), (215, 1368702), (258, 1140585), (387, 760390), (430, 684351), (645, 456234), (774, 380195), (1290, 228117), (1935, 152078), (3870, 76039)]