201687030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{746989}}^1$

素因数の和:747005

約数の個数: 32

約数和(自身を含む): 537832800

約数和(自身を除く): 336145770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 746989, 1493978, 2240967, 3734945, 4481934, 6722901, 7469890, 11204835, 13445802, 20168703, 22409670, 33614505, 40337406, 67229010, 100843515, 201687030]

約数ペア:

[(1, 201687030), (2, 100843515), (3, 67229010), (5, 40337406), (6, 33614505), (9, 22409670), (10, 20168703), (15, 13445802), (18, 11204835), (27, 7469890), (30, 6722901), (45, 4481934), (54, 3734945), (90, 2240967), (135, 1493978), (270, 746989)]