41320140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{688669}}^1$

素因数の和:688681

約数の個数: 24

約数和(自身を含む): 115696560

約数和(自身を除く): 74376420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 688669, 1377338, 2066007, 2754676, 3443345, 4132014, 6886690, 8264028, 10330035, 13773380, 20660070, 41320140]

約数ペア:

[(1, 41320140), (2, 20660070), (3, 13773380), (4, 10330035), (5, 8264028), (6, 6886690), (10, 4132014), (12, 3443345), (15, 2754676), (20, 2066007), (30, 1377338), (60, 688669)]