25100760

素因数分解:

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

素因数の和:209187

約数の個数: 32

約数和(自身を含む): 75302640

約数和(自身を除く): 50201880

約数列:

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

約数ペア:

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