45139866480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2161871}}^1$

素因数の和:2161919

約数の個数: 120

約数和(自身を含む): 156822194880

約数和(自身を除く): 111682328400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 2161871, 4323742, 6485613, 8647484, 10809355, 12971226, 17294968, 19456839, 21618710, 25942452, 32428065, 34589936, 38913678, 43237420, 51884904, 62694259, 64856130, 77827356, 86474840, 97284195, 103769808, 125388518, 129712260, 155654712, 172949680, 188082777, 194568390, 250777036, 259424520, 311309424, 313471295, 376165554, 389136780, 501554072, 518849040, 564248331, 626942590, 752331108, 778273560, 940413885, 1003108144, 1128496662, 1253885180, 1504662216, 1556547120, 1880827770, 2256993324, 2507770360, 2821241655, 3009324432, 3761655540, 4513986648, 5015540720, 5642483310, 7523311080, 9027973296, 11284966620, 15046622160, 22569933240, 45139866480]

約数ペア:

[(1, 45139866480), (2, 22569933240), (3, 15046622160), (4, 11284966620), (5, 9027973296), (6, 7523311080), (8, 5642483310), (9, 5015540720), (10, 4513986648), (12, 3761655540), (15, 3009324432), (16, 2821241655), (18, 2507770360), (20, 2256993324), (24, 1880827770), (29, 1556547120), (30, 1504662216), (36, 1253885180), (40, 1128496662), (45, 1003108144), (48, 940413885), (58, 778273560), (60, 752331108), (72, 626942590), (80, 564248331), (87, 518849040), (90, 501554072), (116, 389136780), (120, 376165554), (144, 313471295), (145, 311309424), (174, 259424520), (180, 250777036), (232, 194568390), (240, 188082777), (261, 172949680), (290, 155654712), (348, 129712260), (360, 125388518), (435, 103769808), (464, 97284195), (522, 86474840), (580, 77827356), (696, 64856130), (720, 62694259), (870, 51884904), (1044, 43237420), (1160, 38913678), (1305, 34589936), (1392, 32428065), (1740, 25942452), (2088, 21618710), (2320, 19456839), (2610, 17294968), (3480, 12971226), (4176, 10809355), (5220, 8647484), (6960, 6485613), (10440, 4323742), (20880, 2161871)]