203426130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6780871}}^1$

素因数の和:6780881

約数の個数: 16

約数和(自身を含む): 488222784

約数和(自身を除く): 284796654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6780871, 13561742, 20342613, 33904355, 40685226, 67808710, 101713065, 203426130]

約数ペア:

[(1, 203426130), (2, 101713065), (3, 67808710), (5, 40685226), (6, 33904355), (10, 20342613), (15, 13561742), (30, 6780871)]