14540820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 47174400

約数和(自身を除く): 32633580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 389, 420, 445, 534, 623, 778, 890, 1068, 1167, 1246, 1335, 1556, 1780, 1869, 1945, 2334, 2492, 2670, 2723, 3115, 3738, 3890, 4668, 5340, 5446, 5835, 6230, 7476, 7780, 8169, 9345, 10892, 11670, 12460, 13615, 16338, 18690, 23340, 27230, 32676, 34621, 37380, 40845, 54460, 69242, 81690, 103863, 138484, 163380, 173105, 207726, 242347, 346210, 415452, 484694, 519315, 692420, 727041, 969388, 1038630, 1211735, 1454082, 2077260, 2423470, 2908164, 3635205, 4846940, 7270410, 14540820]

約数ペア:

[(1, 14540820), (2, 7270410), (3, 4846940), (4, 3635205), (5, 2908164), (6, 2423470), (7, 2077260), (10, 1454082), (12, 1211735), (14, 1038630), (15, 969388), (20, 727041), (21, 692420), (28, 519315), (30, 484694), (35, 415452), (42, 346210), (60, 242347), (70, 207726), (84, 173105), (89, 163380), (105, 138484), (140, 103863), (178, 81690), (210, 69242), (267, 54460), (356, 40845), (389, 37380), (420, 34621), (445, 32676), (534, 27230), (623, 23340), (778, 18690), (890, 16338), (1068, 13615), (1167, 12460), (1246, 11670), (1335, 10892), (1556, 9345), (1780, 8169), (1869, 7780), (1945, 7476), (2334, 6230), (2492, 5835), (2670, 5446), (2723, 5340), (3115, 4668), (3738, 3890)]