2536391025

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2791}}^1$

素因数の和:3391

約数の個数: 72

約数和(自身を含む): 5202813824

約数和(自身を除く): 2666422799

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 577, 1575, 1731, 2791, 2885, 4039, 5193, 8373, 8655, 12117, 13955, 14425, 19537, 20195, 25119, 25965, 36351, 41865, 43275, 58611, 60585, 69775, 97685, 100975, 125595, 129825, 175833, 181755, 209325, 293055, 302925, 488425, 627975, 879165, 908775, 1465275, 1610407, 4395825, 4831221, 8052035, 11272849, 14493663, 24156105, 33818547, 40260175, 56364245, 72468315, 101455641, 120780525, 169092735, 281821225, 362341575, 507278205, 845463675, 2536391025]

約数ペア:

[(1, 2536391025), (3, 845463675), (5, 507278205), (7, 362341575), (9, 281821225), (15, 169092735), (21, 120780525), (25, 101455641), (35, 72468315), (45, 56364245), (63, 40260175), (75, 33818547), (105, 24156105), (175, 14493663), (225, 11272849), (315, 8052035), (525, 4831221), (577, 4395825), (1575, 1610407), (1731, 1465275), (2791, 908775), (2885, 879165), (4039, 627975), (5193, 488425), (8373, 302925), (8655, 293055), (12117, 209325), (13955, 181755), (14425, 175833), (19537, 129825), (20195, 125595), (25119, 100975), (25965, 97685), (36351, 69775), (41865, 60585), (43275, 58611)]