22755375

素因数分解:

$3^2\times 5^3\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 48

約数和(自身を含む): 41614560

約数和(自身を除く): 18859185

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 113, 125, 179, 225, 339, 375, 537, 565, 895, 1017, 1125, 1611, 1695, 2685, 2825, 4475, 5085, 8055, 8475, 13425, 14125, 20227, 22375, 25425, 40275, 42375, 60681, 67125, 101135, 127125, 182043, 201375, 303405, 505675, 910215, 1517025, 2528375, 4551075, 7585125, 22755375]

約数ペア:

[(1, 22755375), (3, 7585125), (5, 4551075), (9, 2528375), (15, 1517025), (25, 910215), (45, 505675), (75, 303405), (113, 201375), (125, 182043), (179, 127125), (225, 101135), (339, 67125), (375, 60681), (537, 42375), (565, 40275), (895, 25425), (1017, 22375), (1125, 20227), (1611, 14125), (1695, 13425), (2685, 8475), (2825, 8055), (4475, 5085)]