196272840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1635607}}^1$

素因数の和:1635621

約数の個数: 32

約数和(自身を含む): 588818880

約数和(自身を除く): 392546040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1635607, 3271214, 4906821, 6542428, 8178035, 9813642, 13084856, 16356070, 19627284, 24534105, 32712140, 39254568, 49068210, 65424280, 98136420, 196272840]

約数ペア:

[(1, 196272840), (2, 98136420), (3, 65424280), (4, 49068210), (5, 39254568), (6, 32712140), (8, 24534105), (10, 19627284), (12, 16356070), (15, 13084856), (20, 9813642), (24, 8178035), (30, 6542428), (40, 4906821), (60, 3271214), (120, 1635607)]