20183120130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{672770671}}^1$

素因数の和:672770681

約数の個数: 16

約数和(自身を含む): 48439488384

約数和(自身を除く): 28256368254

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 672770671, 1345541342, 2018312013, 3363853355, 4036624026, 6727706710, 10091560065, 20183120130]

約数ペア:

[(1, 20183120130), (2, 10091560065), (3, 6727706710), (5, 4036624026), (6, 3363853355), (10, 2018312013), (15, 1345541342), (30, 672770671)]