3678090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9431}}^1$

素因数の和:9454

約数の個数: 32

約数和(自身を含む): 9507456

約数和(自身を除く): 5829366

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 9431, 18862, 28293, 47155, 56586, 94310, 122603, 141465, 245206, 282930, 367809, 613015, 735618, 1226030, 1839045, 3678090]

約数ペア:

[(1, 3678090), (2, 1839045), (3, 1226030), (5, 735618), (6, 613015), (10, 367809), (13, 282930), (15, 245206), (26, 141465), (30, 122603), (39, 94310), (65, 56586), (78, 47155), (130, 28293), (195, 18862), (390, 9431)]