950475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:84

約数の個数: 48

約数和(自身を含む): 1785600

約数和(自身を除く): 835125

約数列:

[1, 3, 5, 15, 19, 23, 25, 29, 57, 69, 75, 87, 95, 115, 145, 285, 345, 435, 437, 475, 551, 575, 667, 725, 1311, 1425, 1653, 1725, 2001, 2175, 2185, 2755, 3335, 6555, 8265, 10005, 10925, 12673, 13775, 16675, 32775, 38019, 41325, 50025, 63365, 190095, 316825, 950475]

約数ペア:

[(1, 950475), (3, 316825), (5, 190095), (15, 63365), (19, 50025), (23, 41325), (25, 38019), (29, 32775), (57, 16675), (69, 13775), (75, 12673), (87, 10925), (95, 10005), (115, 8265), (145, 6555), (285, 3335), (345, 2755), (435, 2185), (437, 2175), (475, 2001), (551, 1725), (575, 1653), (667, 1425), (725, 1311)]