70081875

素因数分解:

$3^3\times 5^4\times {\mathrm{4153}}^1$

素因数の和:4182

約数の個数: 40

約数和(自身を含む): 129770960

約数和(自身を除く): 59689085

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 625, 675, 1125, 1875, 3375, 4153, 5625, 12459, 16875, 20765, 37377, 62295, 103825, 112131, 186885, 311475, 519125, 560655, 934425, 1557375, 2595625, 2803275, 4672125, 7786875, 14016375, 23360625, 70081875]

約数ペア:

[(1, 70081875), (3, 23360625), (5, 14016375), (9, 7786875), (15, 4672125), (25, 2803275), (27, 2595625), (45, 1557375), (75, 934425), (125, 560655), (135, 519125), (225, 311475), (375, 186885), (625, 112131), (675, 103825), (1125, 62295), (1875, 37377), (3375, 20765), (4153, 16875), (5625, 12459)]