15693751380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{98221}}^1$

素因数の和:100896

約数の個数: 48

約数和(自身を含む): 43959452544

約数和(自身を除く): 28265701164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2663, 5326, 7989, 10652, 13315, 15978, 26630, 31956, 39945, 53260, 79890, 98221, 159780, 196442, 294663, 392884, 491105, 589326, 982210, 1178652, 1473315, 1964420, 2946630, 5893260, 261562523, 523125046, 784687569, 1046250092, 1307812615, 1569375138, 2615625230, 3138750276, 3923437845, 5231250460, 7846875690, 15693751380]

約数ペア:

[(1, 15693751380), (2, 7846875690), (3, 5231250460), (4, 3923437845), (5, 3138750276), (6, 2615625230), (10, 1569375138), (12, 1307812615), (15, 1046250092), (20, 784687569), (30, 523125046), (60, 261562523), (2663, 5893260), (5326, 2946630), (7989, 1964420), (10652, 1473315), (13315, 1178652), (15978, 982210), (26630, 589326), (31956, 491105), (39945, 392884), (53260, 294663), (79890, 196442), (98221, 159780)]