26940630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4027}}^1$

素因数の和:4260

約数の個数: 32

約数和(自身を含む): 64963584

約数和(自身を除く): 38022954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 4027, 6690, 8054, 12081, 20135, 24162, 40270, 60405, 120810, 898021, 1796042, 2694063, 4490105, 5388126, 8980210, 13470315, 26940630]

約数ペア:

[(1, 26940630), (2, 13470315), (3, 8980210), (5, 5388126), (6, 4490105), (10, 2694063), (15, 1796042), (30, 898021), (223, 120810), (446, 60405), (669, 40270), (1115, 24162), (1338, 20135), (2230, 12081), (3345, 8054), (4027, 6690)]