87195375

素因数分解:

$3^2\times 5^3\times {\mathrm{179}}^1\times {\mathrm{433}}^1$

素因数の和:633

約数の個数: 48

約数和(自身を含む): 158427360

約数和(自身を除く): 71231985

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 179, 225, 375, 433, 537, 895, 1125, 1299, 1611, 2165, 2685, 3897, 4475, 6495, 8055, 10825, 13425, 19485, 22375, 32475, 40275, 54125, 67125, 77507, 97425, 162375, 201375, 232521, 387535, 487125, 697563, 1162605, 1937675, 3487815, 5813025, 9688375, 17439075, 29065125, 87195375]

約数ペア:

[(1, 87195375), (3, 29065125), (5, 17439075), (9, 9688375), (15, 5813025), (25, 3487815), (45, 1937675), (75, 1162605), (125, 697563), (179, 487125), (225, 387535), (375, 232521), (433, 201375), (537, 162375), (895, 97425), (1125, 77507), (1299, 67125), (1611, 54125), (2165, 40275), (2685, 32475), (3897, 22375), (4475, 19485), (6495, 13425), (8055, 10825)]