315049300

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{31193}}^1$

素因数の和:31308

約数の個数: 36

約数和(自身を含む): 690447996

約数和(自身を除く): 375398696

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 10100, 31193, 62386, 124772, 155965, 311930, 623860, 779825, 1559650, 3119300, 3150493, 6300986, 12601972, 15752465, 31504930, 63009860, 78762325, 157524650, 315049300]

約数ペア:

[(1, 315049300), (2, 157524650), (4, 78762325), (5, 63009860), (10, 31504930), (20, 15752465), (25, 12601972), (50, 6300986), (100, 3150493), (101, 3119300), (202, 1559650), (404, 779825), (505, 623860), (1010, 311930), (2020, 155965), (2525, 124772), (5050, 62386), (10100, 31193)]