88740015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{65011}}^1$

素因数の和:65039

約数の個数: 32

約数和(自身を含む): 174752256

約数和(自身を除く): 86012241

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 65011, 195033, 325055, 455077, 845143, 975165, 1365231, 2275385, 2535429, 4225715, 5916001, 6826155, 12677145, 17748003, 29580005, 88740015]

約数ペア:

[(1, 88740015), (3, 29580005), (5, 17748003), (7, 12677145), (13, 6826155), (15, 5916001), (21, 4225715), (35, 2535429), (39, 2275385), (65, 1365231), (91, 975165), (105, 845143), (195, 455077), (273, 325055), (455, 195033), (1365, 65011)]