4627890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{51421}}^1$

素因数の和:51434

約数の個数: 24

約数和(自身を含む): 12032748

約数和(自身を除く): 7404858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 51421, 102842, 154263, 257105, 308526, 462789, 514210, 771315, 925578, 1542630, 2313945, 4627890]

約数ペア:

[(1, 4627890), (2, 2313945), (3, 1542630), (5, 925578), (6, 771315), (9, 514210), (10, 462789), (15, 308526), (18, 257105), (30, 154263), (45, 102842), (90, 51421)]