52744680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{146513}}^1$

素因数の和:146530

約数の個数: 48

約数和(自身を含む): 171421380

約数和(自身を除く): 118676700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 146513, 293026, 439539, 586052, 732565, 879078, 1172104, 1318617, 1465130, 1758156, 2197695, 2637234, 2930260, 3516312, 4395390, 5274468, 5860520, 6593085, 8790780, 10548936, 13186170, 17581560, 26372340, 52744680]

約数ペア:

[(1, 52744680), (2, 26372340), (3, 17581560), (4, 13186170), (5, 10548936), (6, 8790780), (8, 6593085), (9, 5860520), (10, 5274468), (12, 4395390), (15, 3516312), (18, 2930260), (20, 2637234), (24, 2197695), (30, 1758156), (36, 1465130), (40, 1318617), (45, 1172104), (60, 879078), (72, 732565), (90, 586052), (120, 439539), (180, 293026), (360, 146513)]