89651490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{15017}}^1$

素因数の和:15226

約数の個数: 32

約数和(自身を含む): 216259200

約数和(自身を除く): 126607710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 15017, 30034, 45051, 75085, 90102, 150170, 225255, 450510, 2988383, 5976766, 8965149, 14941915, 17930298, 29883830, 44825745, 89651490]

約数ペア:

[(1, 89651490), (2, 44825745), (3, 29883830), (5, 17930298), (6, 14941915), (10, 8965149), (15, 5976766), (30, 2988383), (199, 450510), (398, 225255), (597, 150170), (995, 90102), (1194, 75085), (1990, 45051), (2985, 30034), (5970, 15017)]