494055960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4117133}}^1$

素因数の和:4117147

約数の個数: 32

約数和(自身を含む): 1482168240

約数和(自身を除く): 988112280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4117133, 8234266, 12351399, 16468532, 20585665, 24702798, 32937064, 41171330, 49405596, 61756995, 82342660, 98811192, 123513990, 164685320, 247027980, 494055960]

約数ペア:

[(1, 494055960), (2, 247027980), (3, 164685320), (4, 123513990), (5, 98811192), (6, 82342660), (8, 61756995), (10, 49405596), (12, 41171330), (15, 32937064), (20, 24702798), (24, 20585665), (30, 16468532), (40, 12351399), (60, 8234266), (120, 4117133)]