115710075

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:238

約数の個数: 108

約数和(自身を含む): 238946760

約数和(自身を除く): 123236685

約数列:

[1, 3, 5, 9, 13, 15, 17, 25, 39, 45, 51, 65, 75, 85, 117, 153, 169, 179, 195, 221, 225, 255, 325, 425, 507, 537, 585, 663, 765, 845, 895, 975, 1105, 1275, 1521, 1611, 1989, 2327, 2535, 2685, 2873, 2925, 3043, 3315, 3825, 4225, 4475, 5525, 6981, 7605, 8055, 8619, 9129, 9945, 11635, 12675, 13425, 14365, 15215, 16575, 20943, 25857, 27387, 30251, 34905, 38025, 39559, 40275, 43095, 45645, 49725, 58175, 71825, 76075, 90753, 104715, 118677, 129285, 136935, 151255, 174525, 197795, 215475, 228225, 272259, 356031, 453765, 514267, 523575, 593385, 646425, 684675, 756275, 988975, 1361295, 1542801, 1780155, 2268825, 2571335, 2966925, 4628403, 6806475, 7714005, 8900775, 12856675, 23142015, 38570025, 115710075]

約数ペア:

[(1, 115710075), (3, 38570025), (5, 23142015), (9, 12856675), (13, 8900775), (15, 7714005), (17, 6806475), (25, 4628403), (39, 2966925), (45, 2571335), (51, 2268825), (65, 1780155), (75, 1542801), (85, 1361295), (117, 988975), (153, 756275), (169, 684675), (179, 646425), (195, 593385), (221, 523575), (225, 514267), (255, 453765), (325, 356031), (425, 272259), (507, 228225), (537, 215475), (585, 197795), (663, 174525), (765, 151255), (845, 136935), (895, 129285), (975, 118677), (1105, 104715), (1275, 90753), (1521, 76075), (1611, 71825), (1989, 58175), (2327, 49725), (2535, 45645), (2685, 43095), (2873, 40275), (2925, 39559), (3043, 38025), (3315, 34905), (3825, 30251), (4225, 27387), (4475, 25857), (5525, 20943), (6981, 16575), (7605, 15215), (8055, 14365), (8619, 13425), (9129, 12675), (9945, 11635)]