78749610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 207954432

約数和(自身を除く): 129204822

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 289, 293, 310, 465, 510, 527, 578, 586, 867, 879, 930, 1054, 1445, 1465, 1581, 1734, 1758, 2635, 2890, 2930, 3162, 4335, 4395, 4981, 5270, 7905, 8670, 8790, 8959, 9083, 9962, 14943, 15810, 17918, 18166, 24905, 26877, 27249, 29886, 44795, 45415, 49810, 53754, 54498, 74715, 84677, 89590, 90830, 134385, 136245, 149430, 154411, 169354, 254031, 268770, 272490, 308822, 423385, 463233, 508062, 772055, 846770, 926466, 1270155, 1544110, 2316165, 2540310, 2624987, 4632330, 5249974, 7874961, 13124935, 15749922, 26249870, 39374805, 78749610]

約数ペア:

[(1, 78749610), (2, 39374805), (3, 26249870), (5, 15749922), (6, 13124935), (10, 7874961), (15, 5249974), (17, 4632330), (30, 2624987), (31, 2540310), (34, 2316165), (51, 1544110), (62, 1270155), (85, 926466), (93, 846770), (102, 772055), (155, 508062), (170, 463233), (186, 423385), (255, 308822), (289, 272490), (293, 268770), (310, 254031), (465, 169354), (510, 154411), (527, 149430), (578, 136245), (586, 134385), (867, 90830), (879, 89590), (930, 84677), (1054, 74715), (1445, 54498), (1465, 53754), (1581, 49810), (1734, 45415), (1758, 44795), (2635, 29886), (2890, 27249), (2930, 26877), (3162, 24905), (4335, 18166), (4395, 17918), (4981, 15810), (5270, 14943), (7905, 9962), (8670, 9083), (8790, 8959)]