171911730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{38459}}^1$

素因数の和:38618

約数の個数: 32

約数和(自身を含む): 415368000

約数和(自身を除く): 243456270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 38459, 76918, 115377, 192295, 230754, 384590, 576885, 1153770, 5730391, 11460782, 17191173, 28651955, 34382346, 57303910, 85955865, 171911730]

約数ペア:

[(1, 171911730), (2, 85955865), (3, 57303910), (5, 34382346), (6, 28651955), (10, 17191173), (15, 11460782), (30, 5730391), (149, 1153770), (298, 576885), (447, 384590), (745, 230754), (894, 192295), (1490, 115377), (2235, 76918), (4470, 38459)]