12360460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{88289}}^1$

素因数の和:88305

約数の個数: 24

約数和(自身を含む): 29665440

約数和(自身を除く): 17304980

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 88289, 176578, 353156, 441445, 618023, 882890, 1236046, 1765780, 2472092, 3090115, 6180230, 12360460]

約数ペア:

[(1, 12360460), (2, 6180230), (4, 3090115), (5, 2472092), (7, 1765780), (10, 1236046), (14, 882890), (20, 618023), (28, 441445), (35, 353156), (70, 176578), (140, 88289)]