49315080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 157593600

約数和(自身を除く): 108278520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 37, 40, 58, 60, 74, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 290, 296, 348, 370, 383, 435, 444, 555, 580, 696, 740, 766, 870, 888, 1073, 1110, 1149, 1160, 1480, 1532, 1740, 1915, 2146, 2220, 2298, 3064, 3219, 3480, 3830, 4292, 4440, 4596, 5365, 5745, 6438, 7660, 8584, 9192, 10730, 11107, 11490, 12876, 14171, 15320, 16095, 21460, 22214, 22980, 25752, 28342, 32190, 33321, 42513, 42920, 44428, 45960, 55535, 56684, 64380, 66642, 70855, 85026, 88856, 111070, 113368, 128760, 133284, 141710, 166605, 170052, 212565, 222140, 266568, 283420, 333210, 340104, 410959, 425130, 444280, 566840, 666420, 821918, 850260, 1232877, 1332840, 1643836, 1700520, 2054795, 2465754, 3287672, 4109590, 4931508, 6164385, 8219180, 9863016, 12328770, 16438360, 24657540, 49315080]

約数ペア:

[(1, 49315080), (2, 24657540), (3, 16438360), (4, 12328770), (5, 9863016), (6, 8219180), (8, 6164385), (10, 4931508), (12, 4109590), (15, 3287672), (20, 2465754), (24, 2054795), (29, 1700520), (30, 1643836), (37, 1332840), (40, 1232877), (58, 850260), (60, 821918), (74, 666420), (87, 566840), (111, 444280), (116, 425130), (120, 410959), (145, 340104), (148, 333210), (174, 283420), (185, 266568), (222, 222140), (232, 212565), (290, 170052), (296, 166605), (348, 141710), (370, 133284), (383, 128760), (435, 113368), (444, 111070), (555, 88856), (580, 85026), (696, 70855), (740, 66642), (766, 64380), (870, 56684), (888, 55535), (1073, 45960), (1110, 44428), (1149, 42920), (1160, 42513), (1480, 33321), (1532, 32190), (1740, 28342), (1915, 25752), (2146, 22980), (2220, 22214), (2298, 21460), (3064, 16095), (3219, 15320), (3480, 14171), (3830, 12876), (4292, 11490), (4440, 11107), (4596, 10730), (5365, 9192), (5745, 8584), (6438, 7660)]