1259983530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{34739}}^1$

素因数の和:34796

約数の個数: 96

約数和(自身を含む): 3641863680

約数和(自身を除く): 2381880150

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, 12090, 18135, 34739, 36270, 69478, 104217, 173695, 208434, 312651, 347390, 451607, 521085, 625302, 903214, 1042170, 1076909, 1354821, 1563255, 2153818, 2258035, 2709642, 3126510, 3230727, 4064463, 4516070, 5384545, 6461454, 6774105, 8128926, 9692181, 10769090, 13548210, 13999817, 16153635, 19384362, 20322315, 27999634, 32307270, 40644630, 41999451, 48460905, 69999085, 83998902, 96921810, 125998353, 139998170, 209997255, 251996706, 419994510, 629991765, 1259983530]

約数ペア:

[(1, 1259983530), (2, 629991765), (3, 419994510), (5, 251996706), (6, 209997255), (9, 139998170), (10, 125998353), (13, 96921810), (15, 83998902), (18, 69999085), (26, 48460905), (30, 41999451), (31, 40644630), (39, 32307270), (45, 27999634), (62, 20322315), (65, 19384362), (78, 16153635), (90, 13999817), (93, 13548210), (117, 10769090), (130, 9692181), (155, 8128926), (186, 6774105), (195, 6461454), (234, 5384545), (279, 4516070), (310, 4064463), (390, 3230727), (403, 3126510), (465, 2709642), (558, 2258035), (585, 2153818), (806, 1563255), (930, 1354821), (1170, 1076909), (1209, 1042170), (1395, 903214), (2015, 625302), (2418, 521085), (2790, 451607), (3627, 347390), (4030, 312651), (6045, 208434), (7254, 173695), (12090, 104217), (18135, 69478), (34739, 36270)]