107829180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 353152800

約数和(自身を除く): 245323620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 60, 76, 82, 90, 95, 114, 123, 164, 171, 180, 190, 205, 228, 246, 285, 342, 369, 380, 410, 492, 570, 615, 684, 738, 769, 779, 820, 855, 1140, 1230, 1476, 1538, 1558, 1710, 1845, 2307, 2337, 2460, 3076, 3116, 3420, 3690, 3845, 3895, 4614, 4674, 6921, 7011, 7380, 7690, 7790, 9228, 9348, 11535, 11685, 13842, 14022, 14611, 15380, 15580, 23070, 23370, 27684, 28044, 29222, 31529, 34605, 35055, 43833, 46140, 46740, 58444, 63058, 69210, 70110, 73055, 87666, 94587, 126116, 131499, 138420, 140220, 146110, 157645, 175332, 189174, 219165, 262998, 283761, 292220, 315290, 378348, 438330, 472935, 525996, 567522, 599051, 630580, 657495, 876660, 945870, 1135044, 1198102, 1314990, 1418805, 1797153, 1891740, 2396204, 2629980, 2837610, 2995255, 3594306, 5391459, 5675220, 5990510, 7188612, 8985765, 10782918, 11981020, 17971530, 21565836, 26957295, 35943060, 53914590, 107829180]

約数ペア:

[(1, 107829180), (2, 53914590), (3, 35943060), (4, 26957295), (5, 21565836), (6, 17971530), (9, 11981020), (10, 10782918), (12, 8985765), (15, 7188612), (18, 5990510), (19, 5675220), (20, 5391459), (30, 3594306), (36, 2995255), (38, 2837610), (41, 2629980), (45, 2396204), (57, 1891740), (60, 1797153), (76, 1418805), (82, 1314990), (90, 1198102), (95, 1135044), (114, 945870), (123, 876660), (164, 657495), (171, 630580), (180, 599051), (190, 567522), (205, 525996), (228, 472935), (246, 438330), (285, 378348), (342, 315290), (369, 292220), (380, 283761), (410, 262998), (492, 219165), (570, 189174), (615, 175332), (684, 157645), (738, 146110), (769, 140220), (779, 138420), (820, 131499), (855, 126116), (1140, 94587), (1230, 87666), (1476, 73055), (1538, 70110), (1558, 69210), (1710, 63058), (1845, 58444), (2307, 46740), (2337, 46140), (2460, 43833), (3076, 35055), (3116, 34605), (3420, 31529), (3690, 29222), (3845, 28044), (3895, 27684), (4614, 23370), (4674, 23070), (6921, 15580), (7011, 15380), (7380, 14611), (7690, 14022), (7790, 13842), (9228, 11685), (9348, 11535)]