84497520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{352073}}^1$

素因数の和:352089

約数の個数: 40

約数和(自身を含む): 261943056

約数和(自身を除く): 177445536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 352073, 704146, 1056219, 1408292, 1760365, 2112438, 2816584, 3520730, 4224876, 5281095, 5633168, 7041460, 8449752, 10562190, 14082920, 16899504, 21124380, 28165840, 42248760, 84497520]

約数ペア:

[(1, 84497520), (2, 42248760), (3, 28165840), (4, 21124380), (5, 16899504), (6, 14082920), (8, 10562190), (10, 8449752), (12, 7041460), (15, 5633168), (16, 5281095), (20, 4224876), (24, 3520730), (30, 2816584), (40, 2112438), (48, 1760365), (60, 1408292), (80, 1056219), (120, 704146), (240, 352073)]