56982120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36527}}^1$

素因数の和:36554

約数の個数: 64

約数和(自身を含む): 184101120

約数和(自身を除く): 127119000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 36527, 73054, 109581, 146108, 182635, 219162, 292216, 365270, 438324, 474851, 547905, 730540, 876648, 949702, 1095810, 1424553, 1461080, 1899404, 2191620, 2374255, 2849106, 3798808, 4383240, 4748510, 5698212, 7122765, 9497020, 11396424, 14245530, 18994040, 28491060, 56982120]

約数ペア:

[(1, 56982120), (2, 28491060), (3, 18994040), (4, 14245530), (5, 11396424), (6, 9497020), (8, 7122765), (10, 5698212), (12, 4748510), (13, 4383240), (15, 3798808), (20, 2849106), (24, 2374255), (26, 2191620), (30, 1899404), (39, 1461080), (40, 1424553), (52, 1095810), (60, 949702), (65, 876648), (78, 730540), (104, 547905), (120, 474851), (130, 438324), (156, 365270), (195, 292216), (260, 219162), (312, 182635), (390, 146108), (520, 109581), (780, 73054), (1560, 36527)]