70725240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{196459}}^1$

素因数の和:196476

約数の個数: 48

約数和(自身を含む): 229858200

約数和(自身を除く): 159132960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 196459, 392918, 589377, 785836, 982295, 1178754, 1571672, 1768131, 1964590, 2357508, 2946885, 3536262, 3929180, 4715016, 5893770, 7072524, 7858360, 8840655, 11787540, 14145048, 17681310, 23575080, 35362620, 70725240]

約数ペア:

[(1, 70725240), (2, 35362620), (3, 23575080), (4, 17681310), (5, 14145048), (6, 11787540), (8, 8840655), (9, 7858360), (10, 7072524), (12, 5893770), (15, 4715016), (18, 3929180), (20, 3536262), (24, 2946885), (30, 2357508), (36, 1964590), (40, 1768131), (45, 1571672), (60, 1178754), (72, 982295), (90, 785836), (120, 589377), (180, 392918), (360, 196459)]