4380331380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1553309}}^1$

素因数の和:1553368

約数の個数: 48

約数和(自身を含む): 12525891840

約数和(自身を除く): 8145560460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 1553309, 3106618, 4659927, 6213236, 7766545, 9319854, 15533090, 18639708, 23299635, 31066180, 46599270, 73005523, 93198540, 146011046, 219016569, 292022092, 365027615, 438033138, 730055230, 876066276, 1095082845, 1460110460, 2190165690, 4380331380]

約数ペア:

[(1, 4380331380), (2, 2190165690), (3, 1460110460), (4, 1095082845), (5, 876066276), (6, 730055230), (10, 438033138), (12, 365027615), (15, 292022092), (20, 219016569), (30, 146011046), (47, 93198540), (60, 73005523), (94, 46599270), (141, 31066180), (188, 23299635), (235, 18639708), (282, 15533090), (470, 9319854), (564, 7766545), (705, 6213236), (940, 4659927), (1410, 3106618), (2820, 1553309)]