82289160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{228581}}^1$

素因数の和:228598

約数の個数: 48

約数和(自身を含む): 267440940

約数和(自身を除く): 185151780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 228581, 457162, 685743, 914324, 1142905, 1371486, 1828648, 2057229, 2285810, 2742972, 3428715, 4114458, 4571620, 5485944, 6857430, 8228916, 9143240, 10286145, 13714860, 16457832, 20572290, 27429720, 41144580, 82289160]

約数ペア:

[(1, 82289160), (2, 41144580), (3, 27429720), (4, 20572290), (5, 16457832), (6, 13714860), (8, 10286145), (9, 9143240), (10, 8228916), (12, 6857430), (15, 5485944), (18, 4571620), (20, 4114458), (24, 3428715), (30, 2742972), (36, 2285810), (40, 2057229), (45, 1828648), (60, 1371486), (72, 1142905), (90, 914324), (120, 685743), (180, 457162), (360, 228581)]