270404010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5101}}^1$

素因数の和:5164

約数の個数: 96

約数和(自身を含む): 764075520

約数和(自身を除く): 493671510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 31, 38, 45, 57, 62, 90, 93, 95, 114, 155, 171, 186, 190, 279, 285, 310, 342, 465, 558, 570, 589, 855, 930, 1178, 1395, 1710, 1767, 2790, 2945, 3534, 5101, 5301, 5890, 8835, 10202, 10602, 15303, 17670, 25505, 26505, 30606, 45909, 51010, 53010, 76515, 91818, 96919, 153030, 158131, 193838, 229545, 290757, 316262, 459090, 474393, 484595, 581514, 790655, 872271, 948786, 969190, 1423179, 1453785, 1581310, 1744542, 2371965, 2846358, 2907570, 3004489, 4361355, 4743930, 6008978, 7115895, 8722710, 9013467, 14231790, 15022445, 18026934, 27040401, 30044890, 45067335, 54080802, 90134670, 135202005, 270404010]

約数ペア:

[(1, 270404010), (2, 135202005), (3, 90134670), (5, 54080802), (6, 45067335), (9, 30044890), (10, 27040401), (15, 18026934), (18, 15022445), (19, 14231790), (30, 9013467), (31, 8722710), (38, 7115895), (45, 6008978), (57, 4743930), (62, 4361355), (90, 3004489), (93, 2907570), (95, 2846358), (114, 2371965), (155, 1744542), (171, 1581310), (186, 1453785), (190, 1423179), (279, 969190), (285, 948786), (310, 872271), (342, 790655), (465, 581514), (558, 484595), (570, 474393), (589, 459090), (855, 316262), (930, 290757), (1178, 229545), (1395, 193838), (1710, 158131), (1767, 153030), (2790, 96919), (2945, 91818), (3534, 76515), (5101, 53010), (5301, 51010), (5890, 45909), (8835, 30606), (10202, 26505), (10602, 25505), (15303, 17670)]