138735690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4624523}}^1$

素因数の和:4624533

約数の個数: 16

約数和(自身を含む): 332965728

約数和(自身を除く): 194230038

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4624523, 9249046, 13873569, 23122615, 27747138, 46245230, 69367845, 138735690]

約数ペア:

[(1, 138735690), (2, 69367845), (3, 46245230), (5, 27747138), (6, 23122615), (10, 13873569), (15, 9249046), (30, 4624523)]