38974470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{1787}}^1$

素因数の和:2524

約数の個数: 32

約数和(自身を含む): 93719808

約数和(自身を除く): 54745338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 1454, 1787, 2181, 3574, 3635, 4362, 5361, 7270, 8935, 10722, 10905, 17870, 21810, 26805, 53610, 1299149, 2598298, 3897447, 6495745, 7794894, 12991490, 19487235, 38974470]

約数ペア:

[(1, 38974470), (2, 19487235), (3, 12991490), (5, 7794894), (6, 6495745), (10, 3897447), (15, 2598298), (30, 1299149), (727, 53610), (1454, 26805), (1787, 21810), (2181, 17870), (3574, 10905), (3635, 10722), (4362, 8935), (5361, 7270)]