103478820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{25741}}^1$

素因数の和:25820

約数の個数: 48

約数和(自身を含む): 294076608

約数和(自身を除く): 190597788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 25741, 51482, 77223, 102964, 128705, 154446, 257410, 308892, 386115, 514820, 772230, 1544460, 1724647, 3449294, 5173941, 6898588, 8623235, 10347882, 17246470, 20695764, 25869705, 34492940, 51739410, 103478820]

約数ペア:

[(1, 103478820), (2, 51739410), (3, 34492940), (4, 25869705), (5, 20695764), (6, 17246470), (10, 10347882), (12, 8623235), (15, 6898588), (20, 5173941), (30, 3449294), (60, 1724647), (67, 1544460), (134, 772230), (201, 514820), (268, 386115), (335, 308892), (402, 257410), (670, 154446), (804, 128705), (1005, 102964), (1340, 77223), (2010, 51482), (4020, 25741)]