26215110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{643}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 70479360

約数和(自身を除く): 44264250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 151, 270, 302, 453, 643, 755, 906, 1286, 1359, 1510, 1929, 2265, 2718, 3215, 3858, 4077, 4530, 5787, 6430, 6795, 8154, 9645, 11574, 13590, 17361, 19290, 20385, 28935, 34722, 40770, 57870, 86805, 97093, 173610, 194186, 291279, 485465, 582558, 873837, 970930, 1456395, 1747674, 2621511, 2912790, 4369185, 5243022, 8738370, 13107555, 26215110]

約数ペア:

[(1, 26215110), (2, 13107555), (3, 8738370), (5, 5243022), (6, 4369185), (9, 2912790), (10, 2621511), (15, 1747674), (18, 1456395), (27, 970930), (30, 873837), (45, 582558), (54, 485465), (90, 291279), (135, 194186), (151, 173610), (270, 97093), (302, 86805), (453, 57870), (643, 40770), (755, 34722), (906, 28935), (1286, 20385), (1359, 19290), (1510, 17361), (1929, 13590), (2265, 11574), (2718, 9645), (3215, 8154), (3858, 6795), (4077, 6430), (4530, 5787)]