26753220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 92951040

約数和(自身を除く): 66197820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 37, 39, 45, 52, 54, 60, 65, 74, 78, 90, 103, 108, 111, 117, 130, 135, 148, 156, 180, 185, 195, 206, 222, 234, 260, 270, 309, 333, 351, 370, 390, 412, 444, 468, 481, 515, 540, 555, 585, 618, 666, 702, 740, 780, 927, 962, 999, 1030, 1110, 1170, 1236, 1332, 1339, 1404, 1443, 1545, 1665, 1755, 1854, 1924, 1998, 2060, 2220, 2340, 2405, 2678, 2781, 2886, 3090, 3330, 3510, 3708, 3811, 3996, 4017, 4329, 4635, 4810, 4995, 5356, 5562, 5772, 6180, 6660, 6695, 7020, 7215, 7622, 8034, 8658, 9270, 9620, 9990, 11124, 11433, 12051, 12987, 13390, 13905, 14430, 15244, 16068, 17316, 18540, 19055, 19980, 20085, 21645, 22866, 24102, 25974, 26780, 27810, 28860, 34299, 36153, 38110, 40170, 43290, 45732, 48204, 49543, 51948, 55620, 57165, 60255, 64935, 68598, 72306, 76220, 80340, 86580, 99086, 102897, 114330, 120510, 129870, 137196, 144612, 148629, 171495, 180765, 198172, 205794, 228660, 241020, 247715, 259740, 297258, 342990, 361530, 411588, 445887, 495430, 514485, 594516, 685980, 723060, 743145, 891774, 990860, 1028970, 1337661, 1486290, 1783548, 2057940, 2229435, 2675322, 2972580, 4458870, 5350644, 6688305, 8917740, 13376610, 26753220]

約数ペア:

[(1, 26753220), (2, 13376610), (3, 8917740), (4, 6688305), (5, 5350644), (6, 4458870), (9, 2972580), (10, 2675322), (12, 2229435), (13, 2057940), (15, 1783548), (18, 1486290), (20, 1337661), (26, 1028970), (27, 990860), (30, 891774), (36, 743145), (37, 723060), (39, 685980), (45, 594516), (52, 514485), (54, 495430), (60, 445887), (65, 411588), (74, 361530), (78, 342990), (90, 297258), (103, 259740), (108, 247715), (111, 241020), (117, 228660), (130, 205794), (135, 198172), (148, 180765), (156, 171495), (180, 148629), (185, 144612), (195, 137196), (206, 129870), (222, 120510), (234, 114330), (260, 102897), (270, 99086), (309, 86580), (333, 80340), (351, 76220), (370, 72306), (390, 68598), (412, 64935), (444, 60255), (468, 57165), (481, 55620), (515, 51948), (540, 49543), (555, 48204), (585, 45732), (618, 43290), (666, 40170), (702, 38110), (740, 36153), (780, 34299), (927, 28860), (962, 27810), (999, 26780), (1030, 25974), (1110, 24102), (1170, 22866), (1236, 21645), (1332, 20085), (1339, 19980), (1404, 19055), (1443, 18540), (1545, 17316), (1665, 16068), (1755, 15244), (1854, 14430), (1924, 13905), (1998, 13390), (2060, 12987), (2220, 12051), (2340, 11433), (2405, 11124), (2678, 9990), (2781, 9620), (2886, 9270), (3090, 8658), (3330, 8034), (3510, 7622), (3708, 7215), (3811, 7020), (3996, 6695), (4017, 6660), (4329, 6180), (4635, 5772), (4810, 5562), (4995, 5356)]