88993230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:665

約数の個数: 64

約数和(自身を含む): 220492800

約数和(自身を除く): 131499570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 149, 215, 258, 298, 430, 447, 463, 645, 745, 894, 926, 1290, 1389, 1490, 2235, 2315, 2778, 4470, 4630, 6407, 6945, 12814, 13890, 19221, 19909, 32035, 38442, 39818, 59727, 64070, 68987, 96105, 99545, 119454, 137974, 192210, 199090, 206961, 298635, 344935, 413922, 597270, 689870, 1034805, 2069610, 2966441, 5932882, 8899323, 14832205, 17798646, 29664410, 44496615, 88993230]

約数ペア:

[(1, 88993230), (2, 44496615), (3, 29664410), (5, 17798646), (6, 14832205), (10, 8899323), (15, 5932882), (30, 2966441), (43, 2069610), (86, 1034805), (129, 689870), (149, 597270), (215, 413922), (258, 344935), (298, 298635), (430, 206961), (447, 199090), (463, 192210), (645, 137974), (745, 119454), (894, 99545), (926, 96105), (1290, 68987), (1389, 64070), (1490, 59727), (2235, 39818), (2315, 38442), (2778, 32035), (4470, 19909), (4630, 19221), (6407, 13890), (6945, 12814)]