40938630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1364621}}^1$

素因数の和:1364631

約数の個数: 16

約数和(自身を含む): 98252784

約数和(自身を除く): 57314154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1364621, 2729242, 4093863, 6823105, 8187726, 13646210, 20469315, 40938630]

約数ペア:

[(1, 40938630), (2, 20469315), (3, 13646210), (5, 8187726), (6, 6823105), (10, 4093863), (15, 2729242), (30, 1364621)]