22947720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191231}}^1$

素因数の和:191245

約数の個数: 32

約数和(自身を含む): 68843520

約数和(自身を除く): 45895800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191231, 382462, 573693, 764924, 956155, 1147386, 1529848, 1912310, 2294772, 2868465, 3824620, 4589544, 5736930, 7649240, 11473860, 22947720]

約数ペア:

[(1, 22947720), (2, 11473860), (3, 7649240), (4, 5736930), (5, 4589544), (6, 3824620), (8, 2868465), (10, 2294772), (12, 1912310), (15, 1529848), (20, 1147386), (24, 956155), (30, 764924), (40, 573693), (60, 382462), (120, 191231)]