29648280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{247069}}^1$

素因数の和:247083

約数の個数: 32

約数和(自身を含む): 88945200

約数和(自身を除く): 59296920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 247069, 494138, 741207, 988276, 1235345, 1482414, 1976552, 2470690, 2964828, 3706035, 4941380, 5929656, 7412070, 9882760, 14824140, 29648280]

約数ペア:

[(1, 29648280), (2, 14824140), (3, 9882760), (4, 7412070), (5, 5929656), (6, 4941380), (8, 3706035), (10, 2964828), (12, 2470690), (15, 1976552), (20, 1482414), (24, 1235345), (30, 988276), (40, 741207), (60, 494138), (120, 247069)]