40023165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 39810435

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 109, 195, 269, 273, 327, 455, 545, 763, 807, 1345, 1365, 1417, 1635, 1883, 2289, 3497, 3815, 4035, 4251, 5649, 7085, 9415, 9919, 10491, 11445, 17485, 21255, 24479, 28245, 29321, 29757, 49595, 52455, 73437, 87963, 122395, 146605, 148785, 205247, 367185, 381173, 439815, 615741, 1026235, 1143519, 1905865, 2668211, 3078705, 5717595, 8004633, 13341055, 40023165]

約数ペア:

[(1, 40023165), (3, 13341055), (5, 8004633), (7, 5717595), (13, 3078705), (15, 2668211), (21, 1905865), (35, 1143519), (39, 1026235), (65, 615741), (91, 439815), (105, 381173), (109, 367185), (195, 205247), (269, 148785), (273, 146605), (327, 122395), (455, 87963), (545, 73437), (763, 52455), (807, 49595), (1345, 29757), (1365, 29321), (1417, 28245), (1635, 24479), (1883, 21255), (2289, 17485), (3497, 11445), (3815, 10491), (4035, 9919), (4251, 9415), (5649, 7085)]