90759450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{643}}^1\times {\mathrm{941}}^1$

素因数の和:1599

約数の個数: 48

約数和(自身を含む): 225673056

約数和(自身を除く): 134913606

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 643, 941, 1286, 1882, 1929, 2823, 3215, 3858, 4705, 5646, 6430, 9410, 9645, 14115, 16075, 19290, 23525, 28230, 32150, 47050, 48225, 70575, 96450, 141150, 605063, 1210126, 1815189, 3025315, 3630378, 6050630, 9075945, 15126575, 18151890, 30253150, 45379725, 90759450]

約数ペア:

[(1, 90759450), (2, 45379725), (3, 30253150), (5, 18151890), (6, 15126575), (10, 9075945), (15, 6050630), (25, 3630378), (30, 3025315), (50, 1815189), (75, 1210126), (150, 605063), (643, 141150), (941, 96450), (1286, 70575), (1882, 48225), (1929, 47050), (2823, 32150), (3215, 28230), (3858, 23525), (4705, 19290), (5646, 16075), (6430, 14115), (9410, 9645)]