42009810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1400327}}^1$

素因数の和:1400337

約数の個数: 16

約数和(自身を含む): 100823616

約数和(自身を除く): 58813806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1400327, 2800654, 4200981, 7001635, 8401962, 14003270, 21004905, 42009810]

約数ペア:

[(1, 42009810), (2, 21004905), (3, 14003270), (5, 8401962), (6, 7001635), (10, 4200981), (15, 2800654), (30, 1400327)]