49474680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{412289}}^1$

素因数の和:412303

約数の個数: 32

約数和(自身を含む): 148424400

約数和(自身を除く): 98949720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 412289, 824578, 1236867, 1649156, 2061445, 2473734, 3298312, 4122890, 4947468, 6184335, 8245780, 9894936, 12368670, 16491560, 24737340, 49474680]

約数ペア:

[(1, 49474680), (2, 24737340), (3, 16491560), (4, 12368670), (5, 9894936), (6, 8245780), (8, 6184335), (10, 4947468), (12, 4122890), (15, 3298312), (20, 2473734), (24, 2061445), (30, 1649156), (40, 1236867), (60, 824578), (120, 412289)]