103123030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10427}}^1$

素因数の和:10500

約数の個数: 32

約数和(自身を含む): 198215424

約数和(自身を除く): 95092394

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 9890, 10427, 20854, 52135, 104270, 239821, 448361, 479642, 896722, 1199105, 2241805, 2398210, 4483610, 10312303, 20624606, 51561515, 103123030]

約数ペア:

[(1, 103123030), (2, 51561515), (5, 20624606), (10, 10312303), (23, 4483610), (43, 2398210), (46, 2241805), (86, 1199105), (115, 896722), (215, 479642), (230, 448361), (430, 239821), (989, 104270), (1978, 52135), (4945, 20854), (9890, 10427)]