20240910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{941}}^1$

素因数の和:1193

約数の個数: 48

約数和(自身を含む): 52902720

約数和(自身を除く): 32661810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 239, 478, 717, 941, 1195, 1434, 1882, 2151, 2390, 2823, 3585, 4302, 4705, 5646, 7170, 8469, 9410, 10755, 14115, 16938, 21510, 28230, 42345, 84690, 224899, 449798, 674697, 1124495, 1349394, 2024091, 2248990, 3373485, 4048182, 6746970, 10120455, 20240910]

約数ペア:

[(1, 20240910), (2, 10120455), (3, 6746970), (5, 4048182), (6, 3373485), (9, 2248990), (10, 2024091), (15, 1349394), (18, 1124495), (30, 674697), (45, 449798), (90, 224899), (239, 84690), (478, 42345), (717, 28230), (941, 21510), (1195, 16938), (1434, 14115), (1882, 10755), (2151, 9410), (2390, 8469), (2823, 7170), (3585, 5646), (4302, 4705)]