51854280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{719}}^1$

素因数の和:1334

約数の個数: 64

約数和(自身を含む): 156038400

約数和(自身を除く): 104184120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 719, 1202, 1438, 1803, 2157, 2404, 2876, 3005, 3595, 3606, 4314, 4808, 5752, 6010, 7190, 7212, 8628, 9015, 10785, 12020, 14380, 14424, 17256, 18030, 21570, 24040, 28760, 36060, 43140, 72120, 86280, 432119, 864238, 1296357, 1728476, 2160595, 2592714, 3456952, 4321190, 5185428, 6481785, 8642380, 10370856, 12963570, 17284760, 25927140, 51854280]

約数ペア:

[(1, 51854280), (2, 25927140), (3, 17284760), (4, 12963570), (5, 10370856), (6, 8642380), (8, 6481785), (10, 5185428), (12, 4321190), (15, 3456952), (20, 2592714), (24, 2160595), (30, 1728476), (40, 1296357), (60, 864238), (120, 432119), (601, 86280), (719, 72120), (1202, 43140), (1438, 36060), (1803, 28760), (2157, 24040), (2404, 21570), (2876, 18030), (3005, 17256), (3595, 14424), (3606, 14380), (4314, 12020), (4808, 10785), (5752, 9015), (6010, 8628), (7190, 7212)]