45766140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{108967}}^1$

素因数の和:108986

約数の個数: 48

約数和(自身を含む): 146452992

約数和(自身を除く): 100686852

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, 108967, 217934, 326901, 435868, 544835, 653802, 762769, 1089670, 1307604, 1525538, 1634505, 2179340, 2288307, 3051076, 3269010, 3813845, 4576614, 6538020, 7627690, 9153228, 11441535, 15255380, 22883070, 45766140]

約数ペア:

[(1, 45766140), (2, 22883070), (3, 15255380), (4, 11441535), (5, 9153228), (6, 7627690), (7, 6538020), (10, 4576614), (12, 3813845), (14, 3269010), (15, 3051076), (20, 2288307), (21, 2179340), (28, 1634505), (30, 1525538), (35, 1307604), (42, 1089670), (60, 762769), (70, 653802), (84, 544835), (105, 435868), (140, 326901), (210, 217934), (420, 108967)]