20565799770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7699}}^1\times {\mathrm{89041}}^1$

素因数の和:96750

約数の個数: 32

約数和(自身を含む): 49364884800

約数和(自身を除く): 28799085030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7699, 15398, 23097, 38495, 46194, 76990, 89041, 115485, 178082, 230970, 267123, 445205, 534246, 890410, 1335615, 2671230, 685526659, 1371053318, 2056579977, 3427633295, 4113159954, 6855266590, 10282899885, 20565799770]

約数ペア:

[(1, 20565799770), (2, 10282899885), (3, 6855266590), (5, 4113159954), (6, 3427633295), (10, 2056579977), (15, 1371053318), (30, 685526659), (7699, 2671230), (15398, 1335615), (23097, 890410), (38495, 534246), (46194, 445205), (76990, 267123), (89041, 230970), (115485, 178082)]