11742840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 39916800

約数和(自身を除く): 28173960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 131, 135, 166, 180, 216, 249, 262, 270, 332, 360, 393, 415, 498, 524, 540, 655, 664, 747, 786, 830, 996, 1048, 1080, 1179, 1245, 1310, 1494, 1572, 1660, 1965, 1992, 2241, 2358, 2490, 2620, 2988, 3144, 3320, 3537, 3735, 3930, 4482, 4716, 4980, 5240, 5895, 5976, 7074, 7470, 7860, 8964, 9432, 9960, 10873, 11205, 11790, 14148, 14940, 15720, 17685, 17928, 21746, 22410, 23580, 28296, 29880, 32619, 35370, 43492, 44820, 47160, 54365, 65238, 70740, 86984, 89640, 97857, 108730, 130476, 141480, 163095, 195714, 217460, 260952, 293571, 326190, 391428, 434920, 489285, 587142, 652380, 782856, 978570, 1174284, 1304760, 1467855, 1957140, 2348568, 2935710, 3914280, 5871420, 11742840]

約数ペア:

[(1, 11742840), (2, 5871420), (3, 3914280), (4, 2935710), (5, 2348568), (6, 1957140), (8, 1467855), (9, 1304760), (10, 1174284), (12, 978570), (15, 782856), (18, 652380), (20, 587142), (24, 489285), (27, 434920), (30, 391428), (36, 326190), (40, 293571), (45, 260952), (54, 217460), (60, 195714), (72, 163095), (83, 141480), (90, 130476), (108, 108730), (120, 97857), (131, 89640), (135, 86984), (166, 70740), (180, 65238), (216, 54365), (249, 47160), (262, 44820), (270, 43492), (332, 35370), (360, 32619), (393, 29880), (415, 28296), (498, 23580), (524, 22410), (540, 21746), (655, 17928), (664, 17685), (747, 15720), (786, 14940), (830, 14148), (996, 11790), (1048, 11205), (1080, 10873), (1179, 9960), (1245, 9432), (1310, 8964), (1494, 7860), (1572, 7470), (1660, 7074), (1965, 5976), (1992, 5895), (2241, 5240), (2358, 4980), (2490, 4716), (2620, 4482), (2988, 3930), (3144, 3735), (3320, 3537)]