566945325

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:465

約数の個数: 120

約数和(自身を含む): 1140784128

約数和(自身を除く): 573838803

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 43, 45, 51, 75, 81, 85, 129, 135, 153, 215, 225, 255, 383, 387, 405, 425, 459, 645, 675, 731, 765, 1075, 1149, 1161, 1275, 1377, 1915, 1935, 2025, 2193, 2295, 3225, 3447, 3483, 3655, 3825, 5745, 5805, 6511, 6579, 6885, 9575, 9675, 10341, 10965, 11475, 16469, 17235, 17415, 18275, 19533, 19737, 28725, 29025, 31023, 32555, 32895, 34425, 49407, 51705, 54825, 58599, 59211, 82345, 86175, 87075, 97665, 98685, 148221, 155115, 162775, 164475, 175797, 247035, 258525, 279973, 292995, 296055, 411725, 444663, 488325, 493425, 527391, 741105, 775575, 839919, 878985, 1235175, 1333989, 1399865, 1464975, 1480275, 2223315, 2519757, 2636955, 3705525, 4199595, 4394925, 6669945, 6999325, 7559271, 11116575, 12598785, 13184775, 20997975, 22677813, 33349725, 37796355, 62993925, 113389065, 188981775, 566945325]

約数ペア:

[(1, 566945325), (3, 188981775), (5, 113389065), (9, 62993925), (15, 37796355), (17, 33349725), (25, 22677813), (27, 20997975), (43, 13184775), (45, 12598785), (51, 11116575), (75, 7559271), (81, 6999325), (85, 6669945), (129, 4394925), (135, 4199595), (153, 3705525), (215, 2636955), (225, 2519757), (255, 2223315), (383, 1480275), (387, 1464975), (405, 1399865), (425, 1333989), (459, 1235175), (645, 878985), (675, 839919), (731, 775575), (765, 741105), (1075, 527391), (1149, 493425), (1161, 488325), (1275, 444663), (1377, 411725), (1915, 296055), (1935, 292995), (2025, 279973), (2193, 258525), (2295, 247035), (3225, 175797), (3447, 164475), (3483, 162775), (3655, 155115), (3825, 148221), (5745, 98685), (5805, 97665), (6511, 87075), (6579, 86175), (6885, 82345), (9575, 59211), (9675, 58599), (10341, 54825), (10965, 51705), (11475, 49407), (16469, 34425), (17235, 32895), (17415, 32555), (18275, 31023), (19533, 29025), (19737, 28725)]