15690172030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120693631}}^1$

素因数の和:120693651

約数の個数: 16

約数和(自身を含む): 30414795264

約数和(自身を除く): 14724623234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 120693631, 241387262, 603468155, 1206936310, 1569017203, 3138034406, 7845086015, 15690172030]

約数ペア:

[(1, 15690172030), (2, 7845086015), (5, 3138034406), (10, 1569017203), (13, 1206936310), (26, 603468155), (65, 241387262), (130, 120693631)]