49032540

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 165312000

約数和(自身を除く): 116279460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 59, 60, 76, 81, 90, 95, 108, 114, 118, 135, 162, 171, 177, 180, 190, 228, 236, 243, 270, 285, 295, 324, 342, 354, 380, 405, 486, 513, 531, 540, 570, 590, 684, 708, 729, 810, 855, 885, 972, 1026, 1062, 1121, 1140, 1180, 1215, 1458, 1539, 1593, 1620, 1710, 1770, 2052, 2124, 2187, 2242, 2430, 2565, 2655, 2916, 3078, 3186, 3363, 3420, 3540, 3645, 4374, 4484, 4617, 4779, 4860, 5130, 5310, 5605, 6156, 6372, 6726, 7290, 7695, 7965, 8748, 9234, 9558, 10089, 10260, 10620, 10935, 11210, 13452, 13851, 14337, 14580, 15390, 15930, 16815, 18468, 19116, 20178, 21870, 22420, 23085, 23895, 27702, 28674, 30267, 30780, 31860, 33630, 40356, 41553, 43011, 43740, 46170, 47790, 50445, 55404, 57348, 60534, 67260, 69255, 71685, 83106, 86022, 90801, 92340, 95580, 100890, 121068, 129033, 138510, 143370, 151335, 166212, 172044, 181602, 201780, 207765, 215055, 258066, 272403, 277020, 286740, 302670, 363204, 415530, 430110, 454005, 516132, 544806, 605340, 645165, 817209, 831060, 860220, 908010, 1089612, 1290330, 1362015, 1634418, 1816020, 2451627, 2580660, 2724030, 3268836, 4086045, 4903254, 5448060, 8172090, 9806508, 12258135, 16344180, 24516270, 49032540]

約数ペア:

[(1, 49032540), (2, 24516270), (3, 16344180), (4, 12258135), (5, 9806508), (6, 8172090), (9, 5448060), (10, 4903254), (12, 4086045), (15, 3268836), (18, 2724030), (19, 2580660), (20, 2451627), (27, 1816020), (30, 1634418), (36, 1362015), (38, 1290330), (45, 1089612), (54, 908010), (57, 860220), (59, 831060), (60, 817209), (76, 645165), (81, 605340), (90, 544806), (95, 516132), (108, 454005), (114, 430110), (118, 415530), (135, 363204), (162, 302670), (171, 286740), (177, 277020), (180, 272403), (190, 258066), (228, 215055), (236, 207765), (243, 201780), (270, 181602), (285, 172044), (295, 166212), (324, 151335), (342, 143370), (354, 138510), (380, 129033), (405, 121068), (486, 100890), (513, 95580), (531, 92340), (540, 90801), (570, 86022), (590, 83106), (684, 71685), (708, 69255), (729, 67260), (810, 60534), (855, 57348), (885, 55404), (972, 50445), (1026, 47790), (1062, 46170), (1121, 43740), (1140, 43011), (1180, 41553), (1215, 40356), (1458, 33630), (1539, 31860), (1593, 30780), (1620, 30267), (1710, 28674), (1770, 27702), (2052, 23895), (2124, 23085), (2187, 22420), (2242, 21870), (2430, 20178), (2565, 19116), (2655, 18468), (2916, 16815), (3078, 15930), (3186, 15390), (3363, 14580), (3420, 14337), (3540, 13851), (3645, 13452), (4374, 11210), (4484, 10935), (4617, 10620), (4779, 10260), (4860, 10089), (5130, 9558), (5310, 9234), (5605, 8748), (6156, 7965), (6372, 7695), (6726, 7290)]