12112380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{9613}}^1$

素因数の和:9635

約数の個数: 72

約数和(自身を含む): 41993952

約数和(自身を除く): 29881572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 9613, 19226, 28839, 38452, 48065, 57678, 67291, 86517, 96130, 115356, 134582, 144195, 173034, 192260, 201873, 269164, 288390, 336455, 346068, 403746, 432585, 576780, 605619, 672910, 807492, 865170, 1009365, 1211238, 1345820, 1730340, 2018730, 2422476, 3028095, 4037460, 6056190, 12112380]

約数ペア:

[(1, 12112380), (2, 6056190), (3, 4037460), (4, 3028095), (5, 2422476), (6, 2018730), (7, 1730340), (9, 1345820), (10, 1211238), (12, 1009365), (14, 865170), (15, 807492), (18, 672910), (20, 605619), (21, 576780), (28, 432585), (30, 403746), (35, 346068), (36, 336455), (42, 288390), (45, 269164), (60, 201873), (63, 192260), (70, 173034), (84, 144195), (90, 134582), (105, 115356), (126, 96130), (140, 86517), (180, 67291), (210, 57678), (252, 48065), (315, 38452), (420, 28839), (630, 19226), (1260, 9613)]