6491040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13523}}^1$

素因数の和:13541

約数の個数: 48

約数和(自身を含む): 20448288

約数和(自身を除く): 13957248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 13523, 27046, 40569, 54092, 67615, 81138, 108184, 135230, 162276, 202845, 216368, 270460, 324552, 405690, 432736, 540920, 649104, 811380, 1081840, 1298208, 1622760, 2163680, 3245520, 6491040]

約数ペア:

[(1, 6491040), (2, 3245520), (3, 2163680), (4, 1622760), (5, 1298208), (6, 1081840), (8, 811380), (10, 649104), (12, 540920), (15, 432736), (16, 405690), (20, 324552), (24, 270460), (30, 216368), (32, 202845), (40, 162276), (48, 135230), (60, 108184), (80, 81138), (96, 67615), (120, 54092), (160, 40569), (240, 27046), (480, 13523)]