81410430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{7559}}^1$

素因数の和:7928

約数の個数: 32

約数和(自身を含む): 195955200

約数和(自身を除く): 114544770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1795, 2154, 3590, 5385, 7559, 10770, 15118, 22677, 37795, 45354, 75590, 113385, 226770, 2713681, 5427362, 8141043, 13568405, 16282086, 27136810, 40705215, 81410430]

約数ペア:

[(1, 81410430), (2, 40705215), (3, 27136810), (5, 16282086), (6, 13568405), (10, 8141043), (15, 5427362), (30, 2713681), (359, 226770), (718, 113385), (1077, 75590), (1795, 45354), (2154, 37795), (3590, 22677), (5385, 15118), (7559, 10770)]