89968875

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{8273}}^1$

素因数の和:8320

約数の個数: 32

約数和(自身を含む): 154889280

約数和(自身を除く): 64920405

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 145, 375, 435, 725, 2175, 3625, 8273, 10875, 24819, 41365, 124095, 206825, 239917, 620475, 719751, 1034125, 1199585, 3102375, 3598755, 5997925, 17993775, 29989625, 89968875]

約数ペア:

[(1, 89968875), (3, 29989625), (5, 17993775), (15, 5997925), (25, 3598755), (29, 3102375), (75, 1199585), (87, 1034125), (125, 719751), (145, 620475), (375, 239917), (435, 206825), (725, 124095), (2175, 41365), (3625, 24819), (8273, 10875)]