195981810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{123259}}^1$

素因数の和:123322

約数の個数: 32

約数和(自身を含む): 479234880

約数和(自身を除く): 283253070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 123259, 246518, 369777, 616295, 739554, 1232590, 1848885, 3697770, 6532727, 13065454, 19598181, 32663635, 39196362, 65327270, 97990905, 195981810]

約数ペア:

[(1, 195981810), (2, 97990905), (3, 65327270), (5, 39196362), (6, 32663635), (10, 19598181), (15, 13065454), (30, 6532727), (53, 3697770), (106, 1848885), (159, 1232590), (265, 739554), (318, 616295), (530, 369777), (795, 246518), (1590, 123259)]