73697640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{614147}}^1$

素因数の和:614161

約数の個数: 32

約数和(自身を含む): 221093280

約数和(自身を除く): 147395640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 614147, 1228294, 1842441, 2456588, 3070735, 3684882, 4913176, 6141470, 7369764, 9212205, 12282940, 14739528, 18424410, 24565880, 36848820, 73697640]

約数ペア:

[(1, 73697640), (2, 36848820), (3, 24565880), (4, 18424410), (5, 14739528), (6, 12282940), (8, 9212205), (10, 7369764), (12, 6141470), (15, 4913176), (20, 3684882), (24, 3070735), (30, 2456588), (40, 1842441), (60, 1228294), (120, 614147)]