230020205580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{116171821}}^1$

素因数の和:116171847

約数の個数: 72

約数和(自身を含む): 761157777744

約数和(自身を除く): 531137572164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 116171821, 232343642, 348515463, 464687284, 580859105, 697030926, 1045546389, 1161718210, 1277890031, 1394061852, 1742577315, 2091092778, 2323436420, 2555780062, 3485154630, 3833670093, 4182185556, 5111560124, 5227731945, 6389450155, 6970309260, 7667340186, 10455463890, 11501010279, 12778900310, 15334680372, 19168350465, 20910927780, 23002020558, 25557800620, 38336700930, 46004041116, 57505051395, 76673401860, 115010102790, 230020205580]

約数ペア:

[(1, 230020205580), (2, 115010102790), (3, 76673401860), (4, 57505051395), (5, 46004041116), (6, 38336700930), (9, 25557800620), (10, 23002020558), (11, 20910927780), (12, 19168350465), (15, 15334680372), (18, 12778900310), (20, 11501010279), (22, 10455463890), (30, 7667340186), (33, 6970309260), (36, 6389450155), (44, 5227731945), (45, 5111560124), (55, 4182185556), (60, 3833670093), (66, 3485154630), (90, 2555780062), (99, 2323436420), (110, 2091092778), (132, 1742577315), (165, 1394061852), (180, 1277890031), (198, 1161718210), (220, 1045546389), (330, 697030926), (396, 580859105), (495, 464687284), (660, 348515463), (990, 232343642), (1980, 116171821)]