18424650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{1087}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 46139904

約数和(自身を除く): 27715254

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 113, 150, 226, 339, 565, 678, 1087, 1130, 1695, 2174, 2825, 3261, 3390, 5435, 5650, 6522, 8475, 10870, 16305, 16950, 27175, 32610, 54350, 81525, 122831, 163050, 245662, 368493, 614155, 736986, 1228310, 1842465, 3070775, 3684930, 6141550, 9212325, 18424650]

約数ペア:

[(1, 18424650), (2, 9212325), (3, 6141550), (5, 3684930), (6, 3070775), (10, 1842465), (15, 1228310), (25, 736986), (30, 614155), (50, 368493), (75, 245662), (113, 163050), (150, 122831), (226, 81525), (339, 54350), (565, 32610), (678, 27175), (1087, 16950), (1130, 16305), (1695, 10870), (2174, 8475), (2825, 6522), (3261, 5650), (3390, 5435)]