26803800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{14891}}^1$

素因数の和:14913

約数の個数: 72

約数和(自身を含む): 90022140

約数和(自身を除く): 63218340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 14891, 29782, 44673, 59564, 74455, 89346, 119128, 134019, 148910, 178692, 223365, 268038, 297820, 357384, 372275, 446730, 536076, 595640, 670095, 744550, 893460, 1072152, 1116825, 1340190, 1489100, 1786920, 2233650, 2680380, 2978200, 3350475, 4467300, 5360760, 6700950, 8934600, 13401900, 26803800]

約数ペア:

[(1, 26803800), (2, 13401900), (3, 8934600), (4, 6700950), (5, 5360760), (6, 4467300), (8, 3350475), (9, 2978200), (10, 2680380), (12, 2233650), (15, 1786920), (18, 1489100), (20, 1340190), (24, 1116825), (25, 1072152), (30, 893460), (36, 744550), (40, 670095), (45, 595640), (50, 536076), (60, 446730), (72, 372275), (75, 357384), (90, 297820), (100, 268038), (120, 223365), (150, 178692), (180, 148910), (200, 134019), (225, 119128), (300, 89346), (360, 74455), (450, 59564), (600, 44673), (900, 29782), (1800, 14891)]