70141800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{116903}}^1$

素因数の和:116922

約数の個数: 48

約数和(自身を含む): 217441440

約数和(自身を除く): 147299640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 116903, 233806, 350709, 467612, 584515, 701418, 935224, 1169030, 1402836, 1753545, 2338060, 2805672, 2922575, 3507090, 4676120, 5845150, 7014180, 8767725, 11690300, 14028360, 17535450, 23380600, 35070900, 70141800]

約数ペア:

[(1, 70141800), (2, 35070900), (3, 23380600), (4, 17535450), (5, 14028360), (6, 11690300), (8, 8767725), (10, 7014180), (12, 5845150), (15, 4676120), (20, 3507090), (24, 2922575), (25, 2805672), (30, 2338060), (40, 1753545), (50, 1402836), (60, 1169030), (75, 935224), (100, 701418), (120, 584515), (150, 467612), (200, 350709), (300, 233806), (600, 116903)]