53319960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4003}}^1$

素因数の和:4057

約数の個数: 96

約数和(自身を含む): 178017840

約数和(自身を除く): 124697880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4003, 4440, 6660, 8006, 12009, 13320, 16012, 20015, 24018, 32024, 36027, 40030, 48036, 60045, 72054, 80060, 96072, 120090, 144108, 148111, 160120, 180135, 240180, 288216, 296222, 360270, 444333, 480360, 592444, 720540, 740555, 888666, 1184888, 1332999, 1441080, 1481110, 1777332, 2221665, 2665998, 2962220, 3554664, 4443330, 5331996, 5924440, 6664995, 8886660, 10663992, 13329990, 17773320, 26659980, 53319960]

約数ペア:

[(1, 53319960), (2, 26659980), (3, 17773320), (4, 13329990), (5, 10663992), (6, 8886660), (8, 6664995), (9, 5924440), (10, 5331996), (12, 4443330), (15, 3554664), (18, 2962220), (20, 2665998), (24, 2221665), (30, 1777332), (36, 1481110), (37, 1441080), (40, 1332999), (45, 1184888), (60, 888666), (72, 740555), (74, 720540), (90, 592444), (111, 480360), (120, 444333), (148, 360270), (180, 296222), (185, 288216), (222, 240180), (296, 180135), (333, 160120), (360, 148111), (370, 144108), (444, 120090), (555, 96072), (666, 80060), (740, 72054), (888, 60045), (1110, 48036), (1332, 40030), (1480, 36027), (1665, 32024), (2220, 24018), (2664, 20015), (3330, 16012), (4003, 13320), (4440, 12009), (6660, 8006)]