90000006375

素因数分解:

$3^1\times 5^3\times {\mathrm{367}}^1\times {\mathrm{653951}}^1$

素因数の和:654336

約数の個数: 32

約数和(自身を含む): 150168305664

約数和(自身を除く): 60168299289

約数列:

[1, 3, 5, 15, 25, 75, 125, 367, 375, 1101, 1835, 5505, 9175, 27525, 45875, 137625, 653951, 1961853, 3269755, 9809265, 16348775, 49046325, 81743875, 240000017, 245231625, 720000051, 1200000085, 3600000255, 6000000425, 18000001275, 30000002125, 90000006375]

約数ペア:

[(1, 90000006375), (3, 30000002125), (5, 18000001275), (15, 6000000425), (25, 3600000255), (75, 1200000085), (125, 720000051), (367, 245231625), (375, 240000017), (1101, 81743875), (1835, 49046325), (5505, 16348775), (9175, 9809265), (27525, 3269755), (45875, 1961853), (137625, 653951)]