3781322190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{4668299}}^1$

素因数の和:4668318

約数の個数: 40

約数和(自身を含む): 10167557400

約数和(自身を除く): 6386235210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 4668299, 9336598, 14004897, 23341495, 28009794, 42014691, 46682990, 70024485, 84029382, 126044073, 140048970, 210073455, 252088146, 378132219, 420146910, 630220365, 756264438, 1260440730, 1890661095, 3781322190]

約数ペア:

[(1, 3781322190), (2, 1890661095), (3, 1260440730), (5, 756264438), (6, 630220365), (9, 420146910), (10, 378132219), (15, 252088146), (18, 210073455), (27, 140048970), (30, 126044073), (45, 84029382), (54, 70024485), (81, 46682990), (90, 42014691), (135, 28009794), (162, 23341495), (270, 14004897), (405, 9336598), (810, 4668299)]