50201520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{209173}}^1$

素因数の和:209189

約数の個数: 40

約数和(自身を含む): 155625456

約数和(自身を除く): 105423936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 209173, 418346, 627519, 836692, 1045865, 1255038, 1673384, 2091730, 2510076, 3137595, 3346768, 4183460, 5020152, 6275190, 8366920, 10040304, 12550380, 16733840, 25100760, 50201520]

約数ペア:

[(1, 50201520), (2, 25100760), (3, 16733840), (4, 12550380), (5, 10040304), (6, 8366920), (8, 6275190), (10, 5020152), (12, 4183460), (15, 3346768), (16, 3137595), (20, 2510076), (24, 2091730), (30, 1673384), (40, 1255038), (48, 1045865), (60, 836692), (80, 627519), (120, 418346), (240, 209173)]