27246780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 180

約数和(自身を含む): 94626840

約数和(自身を除く): 67380060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 121, 132, 135, 139, 162, 165, 180, 198, 220, 242, 270, 278, 297, 324, 330, 363, 396, 405, 417, 484, 495, 540, 556, 594, 605, 660, 695, 726, 810, 834, 891, 990, 1089, 1188, 1210, 1251, 1390, 1452, 1485, 1529, 1620, 1668, 1782, 1815, 1980, 2085, 2178, 2420, 2502, 2780, 2970, 3058, 3267, 3564, 3630, 3753, 4170, 4356, 4455, 4587, 5004, 5445, 5940, 6116, 6255, 6534, 7260, 7506, 7645, 8340, 8910, 9174, 9801, 10890, 11259, 12510, 13068, 13761, 15012, 15290, 16335, 16819, 17820, 18348, 18765, 19602, 21780, 22518, 22935, 25020, 27522, 30580, 32670, 33638, 37530, 39204, 41283, 45036, 45870, 49005, 50457, 55044, 56295, 65340, 67276, 68805, 75060, 82566, 84095, 91740, 98010, 100914, 112590, 123849, 137610, 151371, 165132, 168190, 196020, 201828, 206415, 225180, 247698, 252285, 275220, 302742, 336380, 412830, 454113, 495396, 504570, 605484, 619245, 756855, 825660, 908226, 1009140, 1238490, 1362339, 1513710, 1816452, 2270565, 2476980, 2724678, 3027420, 4541130, 5449356, 6811695, 9082260, 13623390, 27246780]

約数ペア:

[(1, 27246780), (2, 13623390), (3, 9082260), (4, 6811695), (5, 5449356), (6, 4541130), (9, 3027420), (10, 2724678), (11, 2476980), (12, 2270565), (15, 1816452), (18, 1513710), (20, 1362339), (22, 1238490), (27, 1009140), (30, 908226), (33, 825660), (36, 756855), (44, 619245), (45, 605484), (54, 504570), (55, 495396), (60, 454113), (66, 412830), (81, 336380), (90, 302742), (99, 275220), (108, 252285), (110, 247698), (121, 225180), (132, 206415), (135, 201828), (139, 196020), (162, 168190), (165, 165132), (180, 151371), (198, 137610), (220, 123849), (242, 112590), (270, 100914), (278, 98010), (297, 91740), (324, 84095), (330, 82566), (363, 75060), (396, 68805), (405, 67276), (417, 65340), (484, 56295), (495, 55044), (540, 50457), (556, 49005), (594, 45870), (605, 45036), (660, 41283), (695, 39204), (726, 37530), (810, 33638), (834, 32670), (891, 30580), (990, 27522), (1089, 25020), (1188, 22935), (1210, 22518), (1251, 21780), (1390, 19602), (1452, 18765), (1485, 18348), (1529, 17820), (1620, 16819), (1668, 16335), (1782, 15290), (1815, 15012), (1980, 13761), (2085, 13068), (2178, 12510), (2420, 11259), (2502, 10890), (2780, 9801), (2970, 9174), (3058, 8910), (3267, 8340), (3564, 7645), (3630, 7506), (3753, 7260), (4170, 6534), (4356, 6255), (4455, 6116), (4587, 5940), (5004, 5445)]