88835625

素因数分解:

$3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{929}}^1$

素因数の和:972

約数の個数: 60

約数和(自身を含む): 169961220

約数和(自身を除く): 81125595

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 625, 765, 929, 1125, 1275, 1875, 2125, 2787, 3825, 4645, 5625, 6375, 8361, 10625, 13935, 15793, 19125, 23225, 31875, 41805, 47379, 69675, 78965, 95625, 116125, 142137, 209025, 236895, 348375, 394825, 580625, 710685, 1045125, 1184475, 1741875, 1974125, 3553425, 5225625, 5922375, 9870625, 17767125, 29611875, 88835625]

約数ペア:

[(1, 88835625), (3, 29611875), (5, 17767125), (9, 9870625), (15, 5922375), (17, 5225625), (25, 3553425), (45, 1974125), (51, 1741875), (75, 1184475), (85, 1045125), (125, 710685), (153, 580625), (225, 394825), (255, 348375), (375, 236895), (425, 209025), (625, 142137), (765, 116125), (929, 95625), (1125, 78965), (1275, 69675), (1875, 47379), (2125, 41805), (2787, 31875), (3825, 23225), (4645, 19125), (5625, 15793), (6375, 13935), (8361, 10625)]