173157030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{17981}}^1$

素因数の和:18101

約数の個数: 48

約数和(自身を含む): 454441104

約数和(自身を除く): 281284074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 17981, 35962, 53943, 89905, 107886, 161829, 179810, 269715, 323658, 539430, 809145, 1618290, 1923967, 3847934, 5771901, 9619835, 11543802, 17315703, 19239670, 28859505, 34631406, 57719010, 86578515, 173157030]

約数ペア:

[(1, 173157030), (2, 86578515), (3, 57719010), (5, 34631406), (6, 28859505), (9, 19239670), (10, 17315703), (15, 11543802), (18, 9619835), (30, 5771901), (45, 3847934), (90, 1923967), (107, 1618290), (214, 809145), (321, 539430), (535, 323658), (642, 269715), (963, 179810), (1070, 161829), (1605, 107886), (1926, 89905), (3210, 53943), (4815, 35962), (9630, 17981)]