54845520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{228523}}^1$

素因数の和:228539

約数の個数: 40

約数和(自身を含む): 170021856

約数和(自身を除く): 115176336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 228523, 457046, 685569, 914092, 1142615, 1371138, 1828184, 2285230, 2742276, 3427845, 3656368, 4570460, 5484552, 6855690, 9140920, 10969104, 13711380, 18281840, 27422760, 54845520]

約数ペア:

[(1, 54845520), (2, 27422760), (3, 18281840), (4, 13711380), (5, 10969104), (6, 9140920), (8, 6855690), (10, 5484552), (12, 4570460), (15, 3656368), (16, 3427845), (20, 2742276), (24, 2285230), (30, 1828184), (40, 1371138), (48, 1142615), (60, 914092), (80, 685569), (120, 457046), (240, 228523)]