30823400

素因数分解:

$2^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{673}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 72084300

約数和(自身を除く): 41260900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 229, 458, 673, 916, 1145, 1346, 1832, 2290, 2692, 3365, 4580, 5384, 5725, 6730, 9160, 11450, 13460, 16825, 22900, 26920, 33650, 45800, 67300, 134600, 154117, 308234, 616468, 770585, 1232936, 1541170, 3082340, 3852925, 6164680, 7705850, 15411700, 30823400]

約数ペア:

[(1, 30823400), (2, 15411700), (4, 7705850), (5, 6164680), (8, 3852925), (10, 3082340), (20, 1541170), (25, 1232936), (40, 770585), (50, 616468), (100, 308234), (200, 154117), (229, 134600), (458, 67300), (673, 45800), (916, 33650), (1145, 26920), (1346, 22900), (1832, 16825), (2290, 13460), (2692, 11450), (3365, 9160), (4580, 6730), (5384, 5725)]