39819930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{2383}}^1$

素因数の和:2950

約数の個数: 32

約数和(自身を含む): 95779584

約数和(自身を除く): 55959654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 557, 1114, 1671, 2383, 2785, 3342, 4766, 5570, 7149, 8355, 11915, 14298, 16710, 23830, 35745, 71490, 1327331, 2654662, 3981993, 6636655, 7963986, 13273310, 19909965, 39819930]

約数ペア:

[(1, 39819930), (2, 19909965), (3, 13273310), (5, 7963986), (6, 6636655), (10, 3981993), (15, 2654662), (30, 1327331), (557, 71490), (1114, 35745), (1671, 23830), (2383, 16710), (2785, 14298), (3342, 11915), (4766, 8355), (5570, 7149)]