40813800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{68023}}^1$

素因数の和:68042

約数の個数: 48

約数和(自身を含む): 126524640

約数和(自身を除く): 85710840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 68023, 136046, 204069, 272092, 340115, 408138, 544184, 680230, 816276, 1020345, 1360460, 1632552, 1700575, 2040690, 2720920, 3401150, 4081380, 5101725, 6802300, 8162760, 10203450, 13604600, 20406900, 40813800]

約数ペア:

[(1, 40813800), (2, 20406900), (3, 13604600), (4, 10203450), (5, 8162760), (6, 6802300), (8, 5101725), (10, 4081380), (12, 3401150), (15, 2720920), (20, 2040690), (24, 1700575), (25, 1632552), (30, 1360460), (40, 1020345), (50, 816276), (60, 680230), (75, 544184), (100, 408138), (120, 340115), (150, 272092), (200, 204069), (300, 136046), (600, 68023)]