9923340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23627}}^1$

素因数の和:23646

約数の個数: 48

約数和(自身を含む): 31756032

約数和(自身を除く): 21832692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 23627, 47254, 70881, 94508, 118135, 141762, 165389, 236270, 283524, 330778, 354405, 472540, 496167, 661556, 708810, 826945, 992334, 1417620, 1653890, 1984668, 2480835, 3307780, 4961670, 9923340]

約数ペア:

[(1, 9923340), (2, 4961670), (3, 3307780), (4, 2480835), (5, 1984668), (6, 1653890), (7, 1417620), (10, 992334), (12, 826945), (14, 708810), (15, 661556), (20, 496167), (21, 472540), (28, 354405), (30, 330778), (35, 283524), (42, 236270), (60, 165389), (70, 141762), (84, 118135), (105, 94508), (140, 70881), (210, 47254), (420, 23627)]