123024130

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2393}}^1$

素因数の和:2550

約数の個数: 32

約数和(自身を含む): 228042864

約数和(自身を除く): 105018734

約数列:

[1, 2, 5, 10, 53, 97, 106, 194, 265, 485, 530, 970, 2393, 4786, 5141, 10282, 11965, 23930, 25705, 51410, 126829, 232121, 253658, 464242, 634145, 1160605, 1268290, 2321210, 12302413, 24604826, 61512065, 123024130]

約数ペア:

[(1, 123024130), (2, 61512065), (5, 24604826), (10, 12302413), (53, 2321210), (97, 1268290), (106, 1160605), (194, 634145), (265, 464242), (485, 253658), (530, 232121), (970, 126829), (2393, 51410), (4786, 25705), (5141, 23930), (10282, 11965)]