84539880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{234833}}^1$

素因数の和:234850

約数の個数: 48

約数和(自身を含む): 274755780

約数和(自身を除く): 190215900

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, 234833, 469666, 704499, 939332, 1174165, 1408998, 1878664, 2113497, 2348330, 2817996, 3522495, 4226994, 4696660, 5635992, 7044990, 8453988, 9393320, 10567485, 14089980, 16907976, 21134970, 28179960, 42269940, 84539880]

約数ペア:

[(1, 84539880), (2, 42269940), (3, 28179960), (4, 21134970), (5, 16907976), (6, 14089980), (8, 10567485), (9, 9393320), (10, 8453988), (12, 7044990), (15, 5635992), (18, 4696660), (20, 4226994), (24, 3522495), (30, 2817996), (36, 2348330), (40, 2113497), (45, 1878664), (60, 1408998), (72, 1174165), (90, 939332), (120, 704499), (180, 469666), (360, 234833)]