40392810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149603}}^1$

素因数の和:149619

約数の個数: 32

約数和(自身を含む): 107714880

約数和(自身を除く): 67322070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 149603, 299206, 448809, 748015, 897618, 1346427, 1496030, 2244045, 2692854, 4039281, 4488090, 6732135, 8078562, 13464270, 20196405, 40392810]

約数ペア:

[(1, 40392810), (2, 20196405), (3, 13464270), (5, 8078562), (6, 6732135), (9, 4488090), (10, 4039281), (15, 2692854), (18, 2244045), (27, 1496030), (30, 1346427), (45, 897618), (54, 748015), (90, 448809), (135, 299206), (270, 149603)]