11404260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{431}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 41368320

約数和(自身を除く): 29964060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 431, 441, 490, 540, 588, 630, 735, 756, 862, 882, 945, 980, 1260, 1293, 1323, 1470, 1724, 1764, 1890, 2155, 2205, 2586, 2646, 2940, 3017, 3780, 3879, 4310, 4410, 5172, 5292, 6034, 6465, 6615, 7758, 8620, 8820, 9051, 11637, 12068, 12930, 13230, 15085, 15516, 18102, 19395, 21119, 23274, 25860, 26460, 27153, 30170, 36204, 38790, 42238, 45255, 46548, 54306, 58185, 60340, 63357, 77580, 81459, 84476, 90510, 105595, 108612, 116370, 126714, 135765, 162918, 181020, 190071, 211190, 232740, 253428, 271530, 316785, 325836, 380142, 407295, 422380, 543060, 570213, 633570, 760284, 814590, 950355, 1140426, 1267140, 1629180, 1900710, 2280852, 2851065, 3801420, 5702130, 11404260]

約数ペア:

[(1, 11404260), (2, 5702130), (3, 3801420), (4, 2851065), (5, 2280852), (6, 1900710), (7, 1629180), (9, 1267140), (10, 1140426), (12, 950355), (14, 814590), (15, 760284), (18, 633570), (20, 570213), (21, 543060), (27, 422380), (28, 407295), (30, 380142), (35, 325836), (36, 316785), (42, 271530), (45, 253428), (49, 232740), (54, 211190), (60, 190071), (63, 181020), (70, 162918), (84, 135765), (90, 126714), (98, 116370), (105, 108612), (108, 105595), (126, 90510), (135, 84476), (140, 81459), (147, 77580), (180, 63357), (189, 60340), (196, 58185), (210, 54306), (245, 46548), (252, 45255), (270, 42238), (294, 38790), (315, 36204), (378, 30170), (420, 27153), (431, 26460), (441, 25860), (490, 23274), (540, 21119), (588, 19395), (630, 18102), (735, 15516), (756, 15085), (862, 13230), (882, 12930), (945, 12068), (980, 11637), (1260, 9051), (1293, 8820), (1323, 8620), (1470, 7758), (1724, 6615), (1764, 6465), (1890, 6034), (2155, 5292), (2205, 5172), (2586, 4410), (2646, 4310), (2940, 3879), (3017, 3780)]