12394140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 38465280

約数和(自身を除く): 26071140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 89, 110, 132, 165, 178, 211, 220, 267, 330, 356, 422, 445, 534, 633, 660, 844, 890, 979, 1055, 1068, 1266, 1335, 1780, 1958, 2110, 2321, 2532, 2670, 2937, 3165, 3916, 4220, 4642, 4895, 5340, 5874, 6330, 6963, 9284, 9790, 11605, 11748, 12660, 13926, 14685, 18779, 19580, 23210, 27852, 29370, 34815, 37558, 46420, 56337, 58740, 69630, 75116, 93895, 112674, 139260, 187790, 206569, 225348, 281685, 375580, 413138, 563370, 619707, 826276, 1032845, 1126740, 1239414, 2065690, 2478828, 3098535, 4131380, 6197070, 12394140]

約数ペア:

[(1, 12394140), (2, 6197070), (3, 4131380), (4, 3098535), (5, 2478828), (6, 2065690), (10, 1239414), (11, 1126740), (12, 1032845), (15, 826276), (20, 619707), (22, 563370), (30, 413138), (33, 375580), (44, 281685), (55, 225348), (60, 206569), (66, 187790), (89, 139260), (110, 112674), (132, 93895), (165, 75116), (178, 69630), (211, 58740), (220, 56337), (267, 46420), (330, 37558), (356, 34815), (422, 29370), (445, 27852), (534, 23210), (633, 19580), (660, 18779), (844, 14685), (890, 13926), (979, 12660), (1055, 11748), (1068, 11605), (1266, 9790), (1335, 9284), (1780, 6963), (1958, 6330), (2110, 5874), (2321, 5340), (2532, 4895), (2670, 4642), (2937, 4220), (3165, 3916)]