318414330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8779}}^1$

素因数の和:8836

約数の個数: 96

約数和(自身を含む): 920424960

約数和(自身を除く): 602010630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 8779, 12090, 17558, 18135, 26337, 36270, 43895, 52674, 79011, 87790, 114127, 131685, 158022, 228254, 263370, 272149, 342381, 395055, 544298, 570635, 684762, 790110, 816447, 1027143, 1141270, 1360745, 1632894, 1711905, 2054286, 2449341, 2721490, 3423810, 3537937, 4082235, 4898682, 5135715, 7075874, 8164470, 10271430, 10613811, 12246705, 17689685, 21227622, 24493410, 31841433, 35379370, 53069055, 63682866, 106138110, 159207165, 318414330]

約数ペア:

[(1, 318414330), (2, 159207165), (3, 106138110), (5, 63682866), (6, 53069055), (9, 35379370), (10, 31841433), (13, 24493410), (15, 21227622), (18, 17689685), (26, 12246705), (30, 10613811), (31, 10271430), (39, 8164470), (45, 7075874), (62, 5135715), (65, 4898682), (78, 4082235), (90, 3537937), (93, 3423810), (117, 2721490), (130, 2449341), (155, 2054286), (186, 1711905), (195, 1632894), (234, 1360745), (279, 1141270), (310, 1027143), (390, 816447), (403, 790110), (465, 684762), (558, 570635), (585, 544298), (806, 395055), (930, 342381), (1170, 272149), (1209, 263370), (1395, 228254), (2015, 158022), (2418, 131685), (2790, 114127), (3627, 87790), (4030, 79011), (6045, 52674), (7254, 43895), (8779, 36270), (12090, 26337), (17558, 18135)]