40771890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151007}}^1$

素因数の和:151023

約数の個数: 32

約数和(自身を含む): 108725760

約数和(自身を除く): 67953870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 151007, 302014, 453021, 755035, 906042, 1359063, 1510070, 2265105, 2718126, 4077189, 4530210, 6795315, 8154378, 13590630, 20385945, 40771890]

約数ペア:

[(1, 40771890), (2, 20385945), (3, 13590630), (5, 8154378), (6, 6795315), (9, 4530210), (10, 4077189), (15, 2718126), (18, 2265105), (27, 1510070), (30, 1359063), (45, 906042), (54, 755035), (90, 453021), (135, 302014), (270, 151007)]