2945400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{4909}}^1$

素因数の和:4928

約数の個数: 48

約数和(自身を含む): 9132600

約数和(自身を除く): 6187200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 4909, 9818, 14727, 19636, 24545, 29454, 39272, 49090, 58908, 73635, 98180, 117816, 122725, 147270, 196360, 245450, 294540, 368175, 490900, 589080, 736350, 981800, 1472700, 2945400]

約数ペア:

[(1, 2945400), (2, 1472700), (3, 981800), (4, 736350), (5, 589080), (6, 490900), (8, 368175), (10, 294540), (12, 245450), (15, 196360), (20, 147270), (24, 122725), (25, 117816), (30, 98180), (40, 73635), (50, 58908), (60, 49090), (75, 39272), (100, 29454), (120, 24545), (150, 19636), (200, 14727), (300, 9818), (600, 4909)]