5147100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 216

約数和(自身を含む): 19859840

約数和(自身を除く): 14712740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 38, 42, 43, 45, 50, 57, 60, 63, 70, 75, 76, 84, 86, 90, 95, 100, 105, 114, 126, 129, 133, 140, 150, 171, 172, 175, 180, 190, 210, 215, 225, 228, 252, 258, 266, 285, 300, 301, 315, 342, 350, 380, 387, 399, 420, 430, 450, 475, 516, 525, 532, 570, 602, 630, 645, 665, 684, 700, 774, 798, 817, 855, 860, 900, 903, 950, 1050, 1075, 1140, 1197, 1204, 1260, 1290, 1330, 1425, 1505, 1548, 1575, 1596, 1634, 1710, 1806, 1900, 1935, 1995, 2100, 2150, 2394, 2451, 2580, 2660, 2709, 2850, 3010, 3150, 3225, 3268, 3325, 3420, 3612, 3870, 3990, 4085, 4275, 4300, 4515, 4788, 4902, 5418, 5700, 5719, 5985, 6020, 6300, 6450, 6650, 7353, 7525, 7740, 7980, 8170, 8550, 9030, 9675, 9804, 9975, 10836, 11438, 11970, 12255, 12900, 13300, 13545, 14706, 15050, 16340, 17100, 17157, 18060, 19350, 19950, 20425, 22575, 22876, 23940, 24510, 27090, 28595, 29412, 29925, 30100, 34314, 36765, 38700, 39900, 40850, 45150, 49020, 51471, 54180, 57190, 59850, 61275, 67725, 68628, 73530, 81700, 85785, 90300, 102942, 114380, 119700, 122550, 135450, 142975, 147060, 171570, 183825, 205884, 245100, 257355, 270900, 285950, 343140, 367650, 428925, 514710, 571900, 735300, 857850, 1029420, 1286775, 1715700, 2573550, 5147100]

約数ペア:

[(1, 5147100), (2, 2573550), (3, 1715700), (4, 1286775), (5, 1029420), (6, 857850), (7, 735300), (9, 571900), (10, 514710), (12, 428925), (14, 367650), (15, 343140), (18, 285950), (19, 270900), (20, 257355), (21, 245100), (25, 205884), (28, 183825), (30, 171570), (35, 147060), (36, 142975), (38, 135450), (42, 122550), (43, 119700), (45, 114380), (50, 102942), (57, 90300), (60, 85785), (63, 81700), (70, 73530), (75, 68628), (76, 67725), (84, 61275), (86, 59850), (90, 57190), (95, 54180), (100, 51471), (105, 49020), (114, 45150), (126, 40850), (129, 39900), (133, 38700), (140, 36765), (150, 34314), (171, 30100), (172, 29925), (175, 29412), (180, 28595), (190, 27090), (210, 24510), (215, 23940), (225, 22876), (228, 22575), (252, 20425), (258, 19950), (266, 19350), (285, 18060), (300, 17157), (301, 17100), (315, 16340), (342, 15050), (350, 14706), (380, 13545), (387, 13300), (399, 12900), (420, 12255), (430, 11970), (450, 11438), (475, 10836), (516, 9975), (525, 9804), (532, 9675), (570, 9030), (602, 8550), (630, 8170), (645, 7980), (665, 7740), (684, 7525), (700, 7353), (774, 6650), (798, 6450), (817, 6300), (855, 6020), (860, 5985), (900, 5719), (903, 5700), (950, 5418), (1050, 4902), (1075, 4788), (1140, 4515), (1197, 4300), (1204, 4275), (1260, 4085), (1290, 3990), (1330, 3870), (1425, 3612), (1505, 3420), (1548, 3325), (1575, 3268), (1596, 3225), (1634, 3150), (1710, 3010), (1806, 2850), (1900, 2709), (1935, 2660), (1995, 2580), (2100, 2451), (2150, 2394)]