1013746680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2815963}}^1$

素因数の和:2815980

約数の個数: 48

約数和(自身を含む): 3294677880

約数和(自身を除く): 2280931200

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, 2815963, 5631926, 8447889, 11263852, 14079815, 16895778, 22527704, 25343667, 28159630, 33791556, 42239445, 50687334, 56319260, 67583112, 84478890, 101374668, 112638520, 126718335, 168957780, 202749336, 253436670, 337915560, 506873340, 1013746680]

約数ペア:

[(1, 1013746680), (2, 506873340), (3, 337915560), (4, 253436670), (5, 202749336), (6, 168957780), (8, 126718335), (9, 112638520), (10, 101374668), (12, 84478890), (15, 67583112), (18, 56319260), (20, 50687334), (24, 42239445), (30, 33791556), (36, 28159630), (40, 25343667), (45, 22527704), (60, 16895778), (72, 14079815), (90, 11263852), (120, 8447889), (180, 5631926), (360, 2815963)]