80453543370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1\times {\mathrm{15649}}^1$

素因数の和:16487

約数の個数: 64

約数和(自身を含む): 194034960000

約数和(自身を除く): 113581416630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 419, 818, 838, 1227, 1257, 2045, 2095, 2454, 2514, 4090, 4190, 6135, 6285, 12270, 12570, 15649, 31298, 46947, 78245, 93894, 156490, 171371, 234735, 342742, 469470, 514113, 856855, 1028226, 1713710, 2570565, 5141130, 6400441, 6556931, 12800882, 13113862, 19201323, 19670793, 32002205, 32784655, 38402646, 39341586, 64004410, 65569310, 96006615, 98353965, 192013230, 196707930, 2681784779, 5363569558, 8045354337, 13408923895, 16090708674, 26817847790, 40226771685, 80453543370]

約数ペア:

[(1, 80453543370), (2, 40226771685), (3, 26817847790), (5, 16090708674), (6, 13408923895), (10, 8045354337), (15, 5363569558), (30, 2681784779), (409, 196707930), (419, 192013230), (818, 98353965), (838, 96006615), (1227, 65569310), (1257, 64004410), (2045, 39341586), (2095, 38402646), (2454, 32784655), (2514, 32002205), (4090, 19670793), (4190, 19201323), (6135, 13113862), (6285, 12800882), (12270, 6556931), (12570, 6400441), (15649, 5141130), (31298, 2570565), (46947, 1713710), (78245, 1028226), (93894, 856855), (156490, 514113), (171371, 469470), (234735, 342742)]