302166990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{6469}}^1$

素因数の和:6658

約数の個数: 64

約数和(自身を含む): 810561600

約数和(自身を除く): 508394610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 173, 270, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 4671, 5190, 6469, 7785, 9342, 12938, 15570, 19407, 23355, 32345, 38814, 46710, 58221, 64690, 97035, 116442, 174663, 194070, 291105, 349326, 582210, 873315, 1119137, 1746630, 2238274, 3357411, 5595685, 6714822, 10072233, 11191370, 16787055, 20144466, 30216699, 33574110, 50361165, 60433398, 100722330, 151083495, 302166990]

約数ペア:

[(1, 302166990), (2, 151083495), (3, 100722330), (5, 60433398), (6, 50361165), (9, 33574110), (10, 30216699), (15, 20144466), (18, 16787055), (27, 11191370), (30, 10072233), (45, 6714822), (54, 5595685), (90, 3357411), (135, 2238274), (173, 1746630), (270, 1119137), (346, 873315), (519, 582210), (865, 349326), (1038, 291105), (1557, 194070), (1730, 174663), (2595, 116442), (3114, 97035), (4671, 64690), (5190, 58221), (6469, 46710), (7785, 38814), (9342, 32345), (12938, 23355), (15570, 19407)]