26875890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{298621}}^1$

素因数の和:298634

約数の個数: 24

約数和(自身を含む): 69877548

約数和(自身を除く): 43001658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 298621, 597242, 895863, 1493105, 1791726, 2687589, 2986210, 4479315, 5375178, 8958630, 13437945, 26875890]

約数ペア:

[(1, 26875890), (2, 13437945), (3, 8958630), (5, 5375178), (6, 4479315), (9, 2986210), (10, 2687589), (15, 1791726), (18, 1493105), (30, 895863), (45, 597242), (90, 298621)]