84976680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{708139}}^1$

素因数の和:708153

約数の個数: 32

約数和(自身を含む): 254930400

約数和(自身を除く): 169953720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 708139, 1416278, 2124417, 2832556, 3540695, 4248834, 5665112, 7081390, 8497668, 10622085, 14162780, 16995336, 21244170, 28325560, 42488340, 84976680]

約数ペア:

[(1, 84976680), (2, 42488340), (3, 28325560), (4, 21244170), (5, 16995336), (6, 14162780), (8, 10622085), (10, 8497668), (12, 7081390), (15, 5665112), (20, 4248834), (24, 3540695), (30, 2832556), (40, 2124417), (60, 1416278), (120, 708139)]