8605740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:112

約数の個数: 192

約数和(自身を含む): 30481920

約数和(自身を除く): 21876180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 17, 20, 22, 26, 30, 33, 34, 39, 44, 51, 52, 55, 59, 60, 65, 66, 68, 78, 85, 102, 110, 118, 130, 132, 143, 156, 165, 170, 177, 187, 195, 204, 220, 221, 236, 255, 260, 286, 295, 330, 340, 354, 374, 390, 429, 442, 510, 561, 572, 590, 649, 660, 663, 708, 715, 748, 767, 780, 858, 884, 885, 935, 1003, 1020, 1105, 1122, 1180, 1298, 1326, 1430, 1534, 1716, 1770, 1870, 1947, 2006, 2145, 2210, 2244, 2301, 2431, 2596, 2652, 2805, 2860, 3009, 3068, 3245, 3315, 3540, 3740, 3835, 3894, 4012, 4290, 4420, 4602, 4862, 5015, 5610, 6018, 6490, 6630, 7293, 7670, 7788, 8437, 8580, 9204, 9724, 9735, 10030, 11033, 11220, 11505, 12036, 12155, 12980, 13039, 13260, 14586, 15045, 15340, 16874, 19470, 20060, 22066, 23010, 24310, 25311, 26078, 29172, 30090, 33099, 33748, 36465, 38940, 39117, 42185, 44132, 46020, 48620, 50622, 52156, 55165, 60180, 65195, 66198, 72930, 78234, 84370, 101244, 110330, 126555, 130390, 132396, 143429, 145860, 156468, 165495, 168740, 195585, 220660, 253110, 260780, 286858, 330990, 391170, 430287, 506220, 573716, 661980, 717145, 782340, 860574, 1434290, 1721148, 2151435, 2868580, 4302870, 8605740]

約数ペア:

[(1, 8605740), (2, 4302870), (3, 2868580), (4, 2151435), (5, 1721148), (6, 1434290), (10, 860574), (11, 782340), (12, 717145), (13, 661980), (15, 573716), (17, 506220), (20, 430287), (22, 391170), (26, 330990), (30, 286858), (33, 260780), (34, 253110), (39, 220660), (44, 195585), (51, 168740), (52, 165495), (55, 156468), (59, 145860), (60, 143429), (65, 132396), (66, 130390), (68, 126555), (78, 110330), (85, 101244), (102, 84370), (110, 78234), (118, 72930), (130, 66198), (132, 65195), (143, 60180), (156, 55165), (165, 52156), (170, 50622), (177, 48620), (187, 46020), (195, 44132), (204, 42185), (220, 39117), (221, 38940), (236, 36465), (255, 33748), (260, 33099), (286, 30090), (295, 29172), (330, 26078), (340, 25311), (354, 24310), (374, 23010), (390, 22066), (429, 20060), (442, 19470), (510, 16874), (561, 15340), (572, 15045), (590, 14586), (649, 13260), (660, 13039), (663, 12980), (708, 12155), (715, 12036), (748, 11505), (767, 11220), (780, 11033), (858, 10030), (884, 9735), (885, 9724), (935, 9204), (1003, 8580), (1020, 8437), (1105, 7788), (1122, 7670), (1180, 7293), (1298, 6630), (1326, 6490), (1430, 6018), (1534, 5610), (1716, 5015), (1770, 4862), (1870, 4602), (1947, 4420), (2006, 4290), (2145, 4012), (2210, 3894), (2244, 3835), (2301, 3740), (2431, 3540), (2596, 3315), (2652, 3245), (2805, 3068), (2860, 3009)]