91263390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{15287}}^1$

素因数の和:15496

約数の個数: 32

約数和(自身を含む): 220147200

約数和(自身を除く): 128883810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 15287, 30574, 45861, 76435, 91722, 152870, 229305, 458610, 3042113, 6084226, 9126339, 15210565, 18252678, 30421130, 45631695, 91263390]

約数ペア:

[(1, 91263390), (2, 45631695), (3, 30421130), (5, 18252678), (6, 15210565), (10, 9126339), (15, 6084226), (30, 3042113), (199, 458610), (398, 229305), (597, 152870), (995, 91722), (1194, 76435), (1990, 45861), (2985, 30574), (5970, 15287)]