120699885

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{947}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 200672640

約数和(自身を除く): 79972755

約数列:

[1, 3, 5, 15, 29, 87, 145, 293, 435, 879, 947, 1465, 2841, 4395, 4735, 8497, 14205, 25491, 27463, 42485, 82389, 127455, 137315, 277471, 411945, 832413, 1387355, 4162065, 8046659, 24139977, 40233295, 120699885]

約数ペア:

[(1, 120699885), (3, 40233295), (5, 24139977), (15, 8046659), (29, 4162065), (87, 1387355), (145, 832413), (293, 411945), (435, 277471), (879, 137315), (947, 127455), (1465, 82389), (2841, 42485), (4395, 27463), (4735, 25491), (8497, 14205)]