28488930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{949631}}^1$

素因数の和:949641

約数の個数: 16

約数和(自身を含む): 68373504

約数和(自身を除く): 39884574

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 949631, 1899262, 2848893, 4748155, 5697786, 9496310, 14244465, 28488930]

約数ペア:

[(1, 28488930), (2, 14244465), (3, 9496310), (5, 5697786), (6, 4748155), (10, 2848893), (15, 1899262), (30, 949631)]