111481020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{859}}^1$

素因数の和:984

約数の個数: 144

約数和(自身を含む): 390673920

約数和(自身を除く): 279192900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 103, 105, 126, 140, 180, 206, 210, 252, 309, 315, 412, 420, 515, 618, 630, 721, 859, 927, 1030, 1236, 1260, 1442, 1545, 1718, 1854, 2060, 2163, 2577, 2884, 3090, 3436, 3605, 3708, 4295, 4326, 4635, 5154, 6013, 6180, 6489, 7210, 7731, 8590, 8652, 9270, 10308, 10815, 12026, 12885, 12978, 14420, 15462, 17180, 18039, 18540, 21630, 24052, 25770, 25956, 30065, 30924, 32445, 36078, 38655, 43260, 51540, 54117, 60130, 64890, 72156, 77310, 88477, 90195, 108234, 120260, 129780, 154620, 176954, 180390, 216468, 265431, 270585, 353908, 360780, 442385, 530862, 541170, 619339, 796293, 884770, 1061724, 1082340, 1238678, 1327155, 1592586, 1769540, 1858017, 2477356, 2654310, 3096695, 3185172, 3716034, 3981465, 5308620, 5574051, 6193390, 7432068, 7962930, 9290085, 11148102, 12386780, 15925860, 18580170, 22296204, 27870255, 37160340, 55740510, 111481020]

約数ペア:

[(1, 111481020), (2, 55740510), (3, 37160340), (4, 27870255), (5, 22296204), (6, 18580170), (7, 15925860), (9, 12386780), (10, 11148102), (12, 9290085), (14, 7962930), (15, 7432068), (18, 6193390), (20, 5574051), (21, 5308620), (28, 3981465), (30, 3716034), (35, 3185172), (36, 3096695), (42, 2654310), (45, 2477356), (60, 1858017), (63, 1769540), (70, 1592586), (84, 1327155), (90, 1238678), (103, 1082340), (105, 1061724), (126, 884770), (140, 796293), (180, 619339), (206, 541170), (210, 530862), (252, 442385), (309, 360780), (315, 353908), (412, 270585), (420, 265431), (515, 216468), (618, 180390), (630, 176954), (721, 154620), (859, 129780), (927, 120260), (1030, 108234), (1236, 90195), (1260, 88477), (1442, 77310), (1545, 72156), (1718, 64890), (1854, 60130), (2060, 54117), (2163, 51540), (2577, 43260), (2884, 38655), (3090, 36078), (3436, 32445), (3605, 30924), (3708, 30065), (4295, 25956), (4326, 25770), (4635, 24052), (5154, 21630), (6013, 18540), (6180, 18039), (6489, 17180), (7210, 15462), (7731, 14420), (8590, 12978), (8652, 12885), (9270, 12026), (10308, 10815)]