20161307610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{8291}}^1$

素因数の和:9004

約数の個数: 96

約数和(自身を含む): 53785892160

約数和(自身を除く): 33624584550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 659, 738, 1230, 1318, 1845, 1977, 3295, 3690, 3954, 5931, 6590, 8291, 9885, 11862, 16582, 19770, 24873, 27019, 29655, 41455, 49746, 54038, 59310, 74619, 81057, 82910, 124365, 135095, 149238, 162114, 243171, 248730, 270190, 339931, 373095, 405285, 486342, 679862, 746190, 810570, 1019793, 1215855, 1699655, 2039586, 2431710, 3059379, 3399310, 5098965, 5463769, 6118758, 10197930, 10927538, 15296895, 16391307, 27318845, 30593790, 32782614, 49173921, 54637690, 81956535, 98347842, 163913070, 224014529, 245869605, 448029058, 491739210, 672043587, 1120072645, 1344087174, 2016130761, 2240145290, 3360217935, 4032261522, 6720435870, 10080653805, 20161307610]

約数ペア:

[(1, 20161307610), (2, 10080653805), (3, 6720435870), (5, 4032261522), (6, 3360217935), (9, 2240145290), (10, 2016130761), (15, 1344087174), (18, 1120072645), (30, 672043587), (41, 491739210), (45, 448029058), (82, 245869605), (90, 224014529), (123, 163913070), (205, 98347842), (246, 81956535), (369, 54637690), (410, 49173921), (615, 32782614), (659, 30593790), (738, 27318845), (1230, 16391307), (1318, 15296895), (1845, 10927538), (1977, 10197930), (3295, 6118758), (3690, 5463769), (3954, 5098965), (5931, 3399310), (6590, 3059379), (8291, 2431710), (9885, 2039586), (11862, 1699655), (16582, 1215855), (19770, 1019793), (24873, 810570), (27019, 746190), (29655, 679862), (41455, 486342), (49746, 405285), (54038, 373095), (59310, 339931), (74619, 270190), (81057, 248730), (82910, 243171), (124365, 162114), (135095, 149238)]