83343870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{308681}}^1$

素因数の和:308697

約数の個数: 32

約数和(自身を含む): 222251040

約数和(自身を除く): 138907170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 308681, 617362, 926043, 1543405, 1852086, 2778129, 3086810, 4630215, 5556258, 8334387, 9260430, 13890645, 16668774, 27781290, 41671935, 83343870]

約数ペア:

[(1, 83343870), (2, 41671935), (3, 27781290), (5, 16668774), (6, 13890645), (9, 9260430), (10, 8334387), (15, 5556258), (18, 4630215), (27, 3086810), (30, 2778129), (45, 1852086), (54, 1543405), (90, 926043), (135, 617362), (270, 308681)]