11307861825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{15121}}^1$

素因数の和:15219

約数の個数: 72

約数和(自身を含む): 20588905440

約数和(自身を除く): 9281043615

約数列:

[1, 3, 5, 13, 15, 25, 39, 59, 65, 75, 169, 177, 195, 295, 325, 507, 767, 845, 885, 975, 1475, 2301, 2535, 3835, 4225, 4425, 9971, 11505, 12675, 15121, 19175, 29913, 45363, 49855, 57525, 75605, 149565, 196573, 226815, 249275, 378025, 589719, 747825, 892139, 982865, 1134075, 2555449, 2676417, 2948595, 4460695, 4914325, 7666347, 11597807, 12777245, 13382085, 14742975, 22303475, 34793421, 38331735, 57989035, 63886225, 66910425, 150771491, 173967105, 191658675, 289945175, 452314473, 753857455, 869835525, 2261572365, 3769287275, 11307861825]

約数ペア:

[(1, 11307861825), (3, 3769287275), (5, 2261572365), (13, 869835525), (15, 753857455), (25, 452314473), (39, 289945175), (59, 191658675), (65, 173967105), (75, 150771491), (169, 66910425), (177, 63886225), (195, 57989035), (295, 38331735), (325, 34793421), (507, 22303475), (767, 14742975), (845, 13382085), (885, 12777245), (975, 11597807), (1475, 7666347), (2301, 4914325), (2535, 4460695), (3835, 2948595), (4225, 2676417), (4425, 2555449), (9971, 1134075), (11505, 982865), (12675, 892139), (15121, 747825), (19175, 589719), (29913, 378025), (45363, 249275), (49855, 226815), (57525, 196573), (75605, 149565)]