1214340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 3498432

約数和(自身を除く): 2284092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 547, 555, 740, 1094, 1110, 1641, 2188, 2220, 2735, 3282, 5470, 6564, 8205, 10940, 16410, 20239, 32820, 40478, 60717, 80956, 101195, 121434, 202390, 242868, 303585, 404780, 607170, 1214340]

約数ペア:

[(1, 1214340), (2, 607170), (3, 404780), (4, 303585), (5, 242868), (6, 202390), (10, 121434), (12, 101195), (15, 80956), (20, 60717), (30, 40478), (37, 32820), (60, 20239), (74, 16410), (111, 10940), (148, 8205), (185, 6564), (222, 5470), (370, 3282), (444, 2735), (547, 2220), (555, 2188), (740, 1641), (1094, 1110)]