3088260

素因数分解:

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

素因数の和:87

約数の個数: 192

約数和(自身を含む): 11827200

約数和(自身を除く): 8738940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 43, 45, 54, 57, 60, 63, 70, 76, 84, 86, 90, 95, 105, 108, 114, 126, 129, 133, 135, 140, 171, 172, 180, 189, 190, 210, 215, 228, 252, 258, 266, 270, 285, 301, 315, 342, 378, 380, 387, 399, 420, 430, 513, 516, 532, 540, 570, 602, 630, 645, 665, 684, 756, 774, 798, 817, 855, 860, 903, 945, 1026, 1140, 1161, 1197, 1204, 1260, 1290, 1330, 1505, 1548, 1596, 1634, 1710, 1806, 1890, 1935, 1995, 2052, 2322, 2394, 2451, 2565, 2580, 2660, 2709, 3010, 3268, 3420, 3591, 3612, 3780, 3870, 3990, 4085, 4515, 4644, 4788, 4902, 5130, 5418, 5719, 5805, 5985, 6020, 7182, 7353, 7740, 7980, 8127, 8170, 9030, 9804, 10260, 10836, 11438, 11610, 11970, 12255, 13545, 14364, 14706, 16254, 16340, 17157, 17955, 18060, 22059, 22876, 23220, 23940, 24510, 27090, 28595, 29412, 32508, 34314, 35910, 36765, 40635, 44118, 49020, 51471, 54180, 57190, 68628, 71820, 73530, 81270, 85785, 88236, 102942, 110295, 114380, 147060, 154413, 162540, 171570, 205884, 220590, 257355, 308826, 343140, 441180, 514710, 617652, 772065, 1029420, 1544130, 3088260]

約数ペア:

[(1, 3088260), (2, 1544130), (3, 1029420), (4, 772065), (5, 617652), (6, 514710), (7, 441180), (9, 343140), (10, 308826), (12, 257355), (14, 220590), (15, 205884), (18, 171570), (19, 162540), (20, 154413), (21, 147060), (27, 114380), (28, 110295), (30, 102942), (35, 88236), (36, 85785), (38, 81270), (42, 73530), (43, 71820), (45, 68628), (54, 57190), (57, 54180), (60, 51471), (63, 49020), (70, 44118), (76, 40635), (84, 36765), (86, 35910), (90, 34314), (95, 32508), (105, 29412), (108, 28595), (114, 27090), (126, 24510), (129, 23940), (133, 23220), (135, 22876), (140, 22059), (171, 18060), (172, 17955), (180, 17157), (189, 16340), (190, 16254), (210, 14706), (215, 14364), (228, 13545), (252, 12255), (258, 11970), (266, 11610), (270, 11438), (285, 10836), (301, 10260), (315, 9804), (342, 9030), (378, 8170), (380, 8127), (387, 7980), (399, 7740), (420, 7353), (430, 7182), (513, 6020), (516, 5985), (532, 5805), (540, 5719), (570, 5418), (602, 5130), (630, 4902), (645, 4788), (665, 4644), (684, 4515), (756, 4085), (774, 3990), (798, 3870), (817, 3780), (855, 3612), (860, 3591), (903, 3420), (945, 3268), (1026, 3010), (1140, 2709), (1161, 2660), (1197, 2580), (1204, 2565), (1260, 2451), (1290, 2394), (1330, 2322), (1505, 2052), (1548, 1995), (1596, 1935), (1634, 1890), (1710, 1806)]