8842125

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:127

約数の個数: 64

約数和(自身を含む): 16623360

約数和(自身を除く): 7781235

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 73, 75, 85, 95, 125, 219, 255, 285, 323, 365, 375, 425, 475, 969, 1095, 1241, 1275, 1387, 1425, 1615, 1825, 2125, 2375, 3723, 4161, 4845, 5475, 6205, 6375, 6935, 7125, 8075, 9125, 18615, 20805, 23579, 24225, 27375, 31025, 34675, 40375, 70737, 93075, 104025, 117895, 121125, 155125, 173375, 353685, 465375, 520125, 589475, 1768425, 2947375, 8842125]

約数ペア:

[(1, 8842125), (3, 2947375), (5, 1768425), (15, 589475), (17, 520125), (19, 465375), (25, 353685), (51, 173375), (57, 155125), (73, 121125), (75, 117895), (85, 104025), (95, 93075), (125, 70737), (219, 40375), (255, 34675), (285, 31025), (323, 27375), (365, 24225), (375, 23579), (425, 20805), (475, 18615), (969, 9125), (1095, 8075), (1241, 7125), (1275, 6935), (1387, 6375), (1425, 6205), (1615, 5475), (1825, 4845), (2125, 4161), (2375, 3723)]