306030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^2$

素因数の和:212

約数の個数: 24

約数和(自身を含む): 741816

約数和(自身を除く): 435786

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 10201, 20402, 30603, 51005, 61206, 102010, 153015, 306030]

約数ペア:

[(1, 306030), (2, 153015), (3, 102010), (5, 61206), (6, 51005), (10, 30603), (15, 20402), (30, 10201), (101, 3030), (202, 1515), (303, 1010), (505, 606)]