40198230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{446647}}^1$

素因数の和:446660

約数の個数: 24

約数和(自身を含む): 104515632

約数和(自身を除く): 64317402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 446647, 893294, 1339941, 2233235, 2679882, 4019823, 4466470, 6699705, 8039646, 13399410, 20099115, 40198230]

約数ペア:

[(1, 40198230), (2, 20099115), (3, 13399410), (5, 8039646), (6, 6699705), (9, 4466470), (10, 4019823), (15, 2679882), (18, 2233235), (30, 1339941), (45, 893294), (90, 446647)]