56013930

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 179262720

約数和(自身を除く): 123248790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 81, 89, 90, 105, 111, 126, 135, 162, 178, 185, 189, 210, 222, 243, 259, 267, 270, 315, 333, 370, 378, 405, 445, 486, 518, 534, 555, 567, 623, 630, 666, 777, 801, 810, 890, 945, 999, 1110, 1134, 1215, 1246, 1295, 1335, 1554, 1602, 1665, 1701, 1869, 1890, 1998, 2331, 2403, 2430, 2590, 2670, 2835, 2997, 3115, 3293, 3330, 3402, 3738, 3885, 4005, 4662, 4806, 4995, 5607, 5670, 5994, 6230, 6586, 6993, 7209, 7770, 8010, 8505, 8991, 9345, 9879, 9990, 11214, 11655, 12015, 13986, 14418, 14985, 16465, 16821, 17010, 17982, 18690, 19758, 20979, 21627, 23051, 23310, 24030, 28035, 29637, 29970, 32930, 33642, 34965, 36045, 41958, 43254, 44955, 46102, 49395, 50463, 56070, 59274, 62937, 69153, 69930, 72090, 84105, 88911, 89910, 98790, 100926, 104895, 108135, 115255, 125874, 138306, 148185, 151389, 168210, 177822, 207459, 209790, 216270, 230510, 252315, 266733, 296370, 302778, 314685, 345765, 414918, 444555, 504630, 533466, 622377, 629370, 691530, 756945, 800199, 889110, 1037295, 1244754, 1333665, 1513890, 1600398, 1867131, 2074590, 2667330, 3111885, 3734262, 4000995, 5601393, 6223770, 8001990, 9335655, 11202786, 18671310, 28006965, 56013930]

約数ペア:

[(1, 56013930), (2, 28006965), (3, 18671310), (5, 11202786), (6, 9335655), (7, 8001990), (9, 6223770), (10, 5601393), (14, 4000995), (15, 3734262), (18, 3111885), (21, 2667330), (27, 2074590), (30, 1867131), (35, 1600398), (37, 1513890), (42, 1333665), (45, 1244754), (54, 1037295), (63, 889110), (70, 800199), (74, 756945), (81, 691530), (89, 629370), (90, 622377), (105, 533466), (111, 504630), (126, 444555), (135, 414918), (162, 345765), (178, 314685), (185, 302778), (189, 296370), (210, 266733), (222, 252315), (243, 230510), (259, 216270), (267, 209790), (270, 207459), (315, 177822), (333, 168210), (370, 151389), (378, 148185), (405, 138306), (445, 125874), (486, 115255), (518, 108135), (534, 104895), (555, 100926), (567, 98790), (623, 89910), (630, 88911), (666, 84105), (777, 72090), (801, 69930), (810, 69153), (890, 62937), (945, 59274), (999, 56070), (1110, 50463), (1134, 49395), (1215, 46102), (1246, 44955), (1295, 43254), (1335, 41958), (1554, 36045), (1602, 34965), (1665, 33642), (1701, 32930), (1869, 29970), (1890, 29637), (1998, 28035), (2331, 24030), (2403, 23310), (2430, 23051), (2590, 21627), (2670, 20979), (2835, 19758), (2997, 18690), (3115, 17982), (3293, 17010), (3330, 16821), (3402, 16465), (3738, 14985), (3885, 14418), (4005, 13986), (4662, 12015), (4806, 11655), (4995, 11214), (5607, 9990), (5670, 9879), (5994, 9345), (6230, 8991), (6586, 8505), (6993, 8010), (7209, 7770)]