54292500

素因数分解:

$2^2\times 3^2\times 5^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:176

約数の個数: 180

約数和(自身を含む): 181941760

約数和(自身を除く): 127649260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 127, 150, 171, 180, 190, 225, 228, 250, 254, 285, 300, 342, 375, 380, 381, 450, 475, 500, 508, 570, 625, 635, 684, 750, 762, 855, 900, 950, 1125, 1140, 1143, 1250, 1270, 1425, 1500, 1524, 1710, 1875, 1900, 1905, 2250, 2286, 2375, 2413, 2500, 2540, 2850, 3175, 3420, 3750, 3810, 4275, 4500, 4572, 4750, 4826, 5625, 5700, 5715, 6350, 7125, 7239, 7500, 7620, 8550, 9500, 9525, 9652, 11250, 11430, 11875, 12065, 12700, 14250, 14478, 15875, 17100, 19050, 21375, 21717, 22500, 22860, 23750, 24130, 28500, 28575, 28956, 31750, 35625, 36195, 38100, 42750, 43434, 47500, 47625, 48260, 57150, 60325, 63500, 71250, 72390, 79375, 85500, 86868, 95250, 106875, 108585, 114300, 120650, 142500, 142875, 144780, 158750, 180975, 190500, 213750, 217170, 238125, 241300, 285750, 301625, 317500, 361950, 427500, 434340, 476250, 542925, 571500, 603250, 714375, 723900, 904875, 952500, 1085850, 1206500, 1428750, 1508125, 1809750, 2171700, 2714625, 2857500, 3016250, 3619500, 4524375, 5429250, 6032500, 9048750, 10858500, 13573125, 18097500, 27146250, 54292500]

約数ペア:

[(1, 54292500), (2, 27146250), (3, 18097500), (4, 13573125), (5, 10858500), (6, 9048750), (9, 6032500), (10, 5429250), (12, 4524375), (15, 3619500), (18, 3016250), (19, 2857500), (20, 2714625), (25, 2171700), (30, 1809750), (36, 1508125), (38, 1428750), (45, 1206500), (50, 1085850), (57, 952500), (60, 904875), (75, 723900), (76, 714375), (90, 603250), (95, 571500), (100, 542925), (114, 476250), (125, 434340), (127, 427500), (150, 361950), (171, 317500), (180, 301625), (190, 285750), (225, 241300), (228, 238125), (250, 217170), (254, 213750), (285, 190500), (300, 180975), (342, 158750), (375, 144780), (380, 142875), (381, 142500), (450, 120650), (475, 114300), (500, 108585), (508, 106875), (570, 95250), (625, 86868), (635, 85500), (684, 79375), (750, 72390), (762, 71250), (855, 63500), (900, 60325), (950, 57150), (1125, 48260), (1140, 47625), (1143, 47500), (1250, 43434), (1270, 42750), (1425, 38100), (1500, 36195), (1524, 35625), (1710, 31750), (1875, 28956), (1900, 28575), (1905, 28500), (2250, 24130), (2286, 23750), (2375, 22860), (2413, 22500), (2500, 21717), (2540, 21375), (2850, 19050), (3175, 17100), (3420, 15875), (3750, 14478), (3810, 14250), (4275, 12700), (4500, 12065), (4572, 11875), (4750, 11430), (4826, 11250), (5625, 9652), (5700, 9525), (5715, 9500), (6350, 8550), (7125, 7620), (7239, 7500)]