86428290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17047}}^1$

素因数の和:17083

約数の個数: 48

約数和(自身を含む): 224624448

約数和(自身を除く): 138196158

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 17047, 34094, 51141, 85235, 102282, 170470, 221611, 255705, 443222, 511410, 664833, 1108055, 1329666, 2216110, 2880943, 3324165, 5761886, 6648330, 8642829, 14404715, 17285658, 28809430, 43214145, 86428290]

約数ペア:

[(1, 86428290), (2, 43214145), (3, 28809430), (5, 17285658), (6, 14404715), (10, 8642829), (13, 6648330), (15, 5761886), (26, 3324165), (30, 2880943), (39, 2216110), (65, 1329666), (78, 1108055), (130, 664833), (169, 511410), (195, 443222), (338, 255705), (390, 221611), (507, 170470), (845, 102282), (1014, 85235), (1690, 51141), (2535, 34094), (5070, 17047)]