15256584

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{30271}}^1$

素因数の和:30290

約数の個数: 48

約数和(自身を含む): 47224320

約数和(自身を除く): 31967736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 30271, 60542, 90813, 121084, 181626, 211897, 242168, 272439, 363252, 423794, 544878, 635691, 726504, 847588, 1089756, 1271382, 1695176, 1907073, 2179512, 2542764, 3814146, 5085528, 7628292, 15256584]

約数ペア:

[(1, 15256584), (2, 7628292), (3, 5085528), (4, 3814146), (6, 2542764), (7, 2179512), (8, 1907073), (9, 1695176), (12, 1271382), (14, 1089756), (18, 847588), (21, 726504), (24, 635691), (28, 544878), (36, 423794), (42, 363252), (56, 272439), (63, 242168), (72, 211897), (84, 181626), (126, 121084), (168, 90813), (252, 60542), (504, 30271)]