2525561520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{10523173}}^1$

素因数の和:10523189

約数の個数: 40

約数和(自身を含む): 7829241456

約数和(自身を除く): 5303679936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 10523173, 21046346, 31569519, 42092692, 52615865, 63139038, 84185384, 105231730, 126278076, 157847595, 168370768, 210463460, 252556152, 315695190, 420926920, 505112304, 631390380, 841853840, 1262780760, 2525561520]

約数ペア:

[(1, 2525561520), (2, 1262780760), (3, 841853840), (4, 631390380), (5, 505112304), (6, 420926920), (8, 315695190), (10, 252556152), (12, 210463460), (15, 168370768), (16, 157847595), (20, 126278076), (24, 105231730), (30, 84185384), (40, 63139038), (48, 52615865), (60, 42092692), (80, 31569519), (120, 21046346), (240, 10523173)]