30181776

素因数分解:

$2^4\times 3^1\times {\mathrm{628787}}^1$

素因数の和:628798

約数の個数: 20

約数和(自身を含む): 77969712

約数和(自身を除く): 47787936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 628787, 1257574, 1886361, 2515148, 3772722, 5030296, 7545444, 10060592, 15090888, 30181776]

約数ペア:

[(1, 30181776), (2, 15090888), (3, 10060592), (4, 7545444), (6, 5030296), (8, 3772722), (12, 2515148), (16, 1886361), (24, 1257574), (48, 628787)]