190074870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{703981}}^1$

素因数の和:703997

約数の個数: 32

約数和(自身を含む): 506867040

約数和(自身を除く): 316792170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 703981, 1407962, 2111943, 3519905, 4223886, 6335829, 7039810, 10559715, 12671658, 19007487, 21119430, 31679145, 38014974, 63358290, 95037435, 190074870]

約数ペア:

[(1, 190074870), (2, 95037435), (3, 63358290), (5, 38014974), (6, 31679145), (9, 21119430), (10, 19007487), (15, 12671658), (18, 10559715), (27, 7039810), (30, 6335829), (45, 4223886), (54, 3519905), (90, 2111943), (135, 1407962), (270, 703981)]