43975920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2002

約数の個数: 80

約数和(自身を含む): 137803680

約数和(自身を除く): 93827760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1889, 1940, 2328, 2910, 3778, 3880, 4656, 5667, 5820, 7556, 7760, 9445, 11334, 11640, 15112, 18890, 22668, 23280, 28335, 30224, 37780, 45336, 56670, 75560, 90672, 113340, 151120, 183233, 226680, 366466, 453360, 549699, 732932, 916165, 1099398, 1465864, 1832330, 2198796, 2748495, 2931728, 3664660, 4397592, 5496990, 7329320, 8795184, 10993980, 14658640, 21987960, 43975920]

約数ペア:

[(1, 43975920), (2, 21987960), (3, 14658640), (4, 10993980), (5, 8795184), (6, 7329320), (8, 5496990), (10, 4397592), (12, 3664660), (15, 2931728), (16, 2748495), (20, 2198796), (24, 1832330), (30, 1465864), (40, 1099398), (48, 916165), (60, 732932), (80, 549699), (97, 453360), (120, 366466), (194, 226680), (240, 183233), (291, 151120), (388, 113340), (485, 90672), (582, 75560), (776, 56670), (970, 45336), (1164, 37780), (1455, 30224), (1552, 28335), (1889, 23280), (1940, 22668), (2328, 18890), (2910, 15112), (3778, 11640), (3880, 11334), (4656, 9445), (5667, 7760), (5820, 7556)]