52509240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 198581760

約数和(自身を除く): 146072520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 252, 268, 280, 311, 315, 335, 360, 402, 420, 469, 504, 536, 603, 622, 630, 670, 804, 840, 933, 938, 1005, 1206, 1244, 1260, 1340, 1407, 1555, 1608, 1866, 1876, 2010, 2177, 2345, 2412, 2488, 2520, 2680, 2799, 2814, 3015, 3110, 3732, 3752, 4020, 4221, 4354, 4665, 4690, 4824, 5598, 5628, 6030, 6220, 6531, 7035, 7464, 8040, 8442, 8708, 9330, 9380, 10885, 11196, 11256, 12060, 12440, 13062, 13995, 14070, 16884, 17416, 18660, 18760, 19593, 20837, 21105, 21770, 22392, 24120, 26124, 27990, 28140, 32655, 33768, 37320, 39186, 41674, 42210, 43540, 52248, 55980, 56280, 62511, 65310, 78372, 83348, 84420, 87080, 97965, 104185, 111960, 125022, 130620, 145859, 156744, 166696, 168840, 187533, 195930, 208370, 250044, 261240, 291718, 312555, 375066, 391860, 416740, 437577, 500088, 583436, 625110, 729295, 750132, 783720, 833480, 875154, 937665, 1166872, 1250220, 1312731, 1458590, 1500264, 1750308, 1875330, 2187885, 2500440, 2625462, 2917180, 3500616, 3750660, 4375770, 5250924, 5834360, 6563655, 7501320, 8751540, 10501848, 13127310, 17503080, 26254620, 52509240]

約数ペア:

[(1, 52509240), (2, 26254620), (3, 17503080), (4, 13127310), (5, 10501848), (6, 8751540), (7, 7501320), (8, 6563655), (9, 5834360), (10, 5250924), (12, 4375770), (14, 3750660), (15, 3500616), (18, 2917180), (20, 2625462), (21, 2500440), (24, 2187885), (28, 1875330), (30, 1750308), (35, 1500264), (36, 1458590), (40, 1312731), (42, 1250220), (45, 1166872), (56, 937665), (60, 875154), (63, 833480), (67, 783720), (70, 750132), (72, 729295), (84, 625110), (90, 583436), (105, 500088), (120, 437577), (126, 416740), (134, 391860), (140, 375066), (168, 312555), (180, 291718), (201, 261240), (210, 250044), (252, 208370), (268, 195930), (280, 187533), (311, 168840), (315, 166696), (335, 156744), (360, 145859), (402, 130620), (420, 125022), (469, 111960), (504, 104185), (536, 97965), (603, 87080), (622, 84420), (630, 83348), (670, 78372), (804, 65310), (840, 62511), (933, 56280), (938, 55980), (1005, 52248), (1206, 43540), (1244, 42210), (1260, 41674), (1340, 39186), (1407, 37320), (1555, 33768), (1608, 32655), (1866, 28140), (1876, 27990), (2010, 26124), (2177, 24120), (2345, 22392), (2412, 21770), (2488, 21105), (2520, 20837), (2680, 19593), (2799, 18760), (2814, 18660), (3015, 17416), (3110, 16884), (3732, 14070), (3752, 13995), (4020, 13062), (4221, 12440), (4354, 12060), (4665, 11256), (4690, 11196), (4824, 10885), (5598, 9380), (5628, 9330), (6030, 8708), (6220, 8442), (6531, 8040), (7035, 7464)]