31452802740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{11527}}^1$

素因数の和:11739

約数の個数: 192

約数和(自身を含む): 101638225920

約数和(自身を除く): 70185423180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 163, 180, 186, 270, 279, 310, 326, 372, 465, 489, 540, 558, 620, 652, 815, 837, 930, 978, 1116, 1395, 1467, 1630, 1674, 1860, 1956, 2445, 2790, 2934, 3260, 3348, 4185, 4401, 4890, 5053, 5580, 5868, 7335, 8370, 8802, 9780, 10106, 11527, 14670, 15159, 16740, 17604, 20212, 22005, 23054, 25265, 29340, 30318, 34581, 44010, 45477, 46108, 50530, 57635, 60636, 69162, 75795, 88020, 90954, 101060, 103743, 115270, 136431, 138324, 151590, 172905, 181908, 207486, 227385, 230540, 272862, 303180, 311229, 345810, 357337, 414972, 454770, 518715, 545724, 622458, 682155, 691620, 714674, 909540, 1037430, 1072011, 1244916, 1364310, 1429348, 1556145, 1786685, 1878901, 2074860, 2144022, 2728620, 3112290, 3216033, 3573370, 3757802, 4288044, 5360055, 5636703, 6224580, 6432066, 7146740, 7515604, 9394505, 9648099, 10720110, 11273406, 12864132, 16080165, 16910109, 18789010, 19296198, 21440220, 22546812, 28183515, 32160330, 33820218, 37578020, 38592396, 48240495, 50730327, 56367030, 58245931, 64320660, 67640436, 84550545, 96480990, 101460654, 112734060, 116491862, 169101090, 174737793, 192961980, 202921308, 232983724, 253651635, 291229655, 338202180, 349475586, 507303270, 524213379, 582459310, 698951172, 873688965, 1014606540, 1048426758, 1164918620, 1572640137, 1747377930, 2096853516, 2621066895, 3145280274, 3494755860, 5242133790, 6290560548, 7863200685, 10484267580, 15726401370, 31452802740]

約数ペア:

[(1, 31452802740), (2, 15726401370), (3, 10484267580), (4, 7863200685), (5, 6290560548), (6, 5242133790), (9, 3494755860), (10, 3145280274), (12, 2621066895), (15, 2096853516), (18, 1747377930), (20, 1572640137), (27, 1164918620), (30, 1048426758), (31, 1014606540), (36, 873688965), (45, 698951172), (54, 582459310), (60, 524213379), (62, 507303270), (90, 349475586), (93, 338202180), (108, 291229655), (124, 253651635), (135, 232983724), (155, 202921308), (163, 192961980), (180, 174737793), (186, 169101090), (270, 116491862), (279, 112734060), (310, 101460654), (326, 96480990), (372, 84550545), (465, 67640436), (489, 64320660), (540, 58245931), (558, 56367030), (620, 50730327), (652, 48240495), (815, 38592396), (837, 37578020), (930, 33820218), (978, 32160330), (1116, 28183515), (1395, 22546812), (1467, 21440220), (1630, 19296198), (1674, 18789010), (1860, 16910109), (1956, 16080165), (2445, 12864132), (2790, 11273406), (2934, 10720110), (3260, 9648099), (3348, 9394505), (4185, 7515604), (4401, 7146740), (4890, 6432066), (5053, 6224580), (5580, 5636703), (5868, 5360055), (7335, 4288044), (8370, 3757802), (8802, 3573370), (9780, 3216033), (10106, 3112290), (11527, 2728620), (14670, 2144022), (15159, 2074860), (16740, 1878901), (17604, 1786685), (20212, 1556145), (22005, 1429348), (23054, 1364310), (25265, 1244916), (29340, 1072011), (30318, 1037430), (34581, 909540), (44010, 714674), (45477, 691620), (46108, 682155), (50530, 622458), (57635, 545724), (60636, 518715), (69162, 454770), (75795, 414972), (88020, 357337), (90954, 345810), (101060, 311229), (103743, 303180), (115270, 272862), (136431, 230540), (138324, 227385), (151590, 207486), (172905, 181908)]