87247050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 261411840

約数和(自身を除く): 174164790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 23, 25, 30, 33, 38, 46, 50, 55, 57, 66, 69, 75, 95, 110, 114, 115, 121, 138, 150, 165, 190, 209, 230, 242, 253, 275, 285, 330, 345, 363, 418, 437, 475, 506, 550, 570, 575, 605, 627, 690, 726, 759, 825, 874, 950, 1045, 1150, 1210, 1254, 1265, 1311, 1331, 1425, 1518, 1650, 1725, 1815, 2090, 2185, 2299, 2530, 2622, 2662, 2783, 2850, 3025, 3135, 3450, 3630, 3795, 3993, 4370, 4598, 4807, 5225, 5566, 6050, 6270, 6325, 6555, 6655, 6897, 7590, 7986, 8349, 9075, 9614, 10450, 10925, 11495, 12650, 13110, 13310, 13794, 13915, 14421, 15675, 16698, 18150, 18975, 19965, 21850, 22990, 24035, 25289, 27830, 28842, 30613, 31350, 32775, 33275, 34485, 37950, 39930, 41745, 48070, 50578, 52877, 57475, 61226, 65550, 66550, 68970, 69575, 72105, 75867, 83490, 91839, 99825, 105754, 114950, 120175, 126445, 139150, 144210, 151734, 153065, 158631, 172425, 183678, 199650, 208725, 240350, 252890, 264385, 306130, 317262, 344850, 360525, 379335, 417450, 459195, 528770, 581647, 632225, 721050, 758670, 765325, 793155, 918390, 1163294, 1264450, 1321925, 1530650, 1586310, 1744941, 1896675, 2295975, 2643850, 2908235, 3489882, 3793350, 3965775, 4591950, 5816470, 7931550, 8724705, 14541175, 17449410, 29082350, 43623525, 87247050]

約数ペア:

[(1, 87247050), (2, 43623525), (3, 29082350), (5, 17449410), (6, 14541175), (10, 8724705), (11, 7931550), (15, 5816470), (19, 4591950), (22, 3965775), (23, 3793350), (25, 3489882), (30, 2908235), (33, 2643850), (38, 2295975), (46, 1896675), (50, 1744941), (55, 1586310), (57, 1530650), (66, 1321925), (69, 1264450), (75, 1163294), (95, 918390), (110, 793155), (114, 765325), (115, 758670), (121, 721050), (138, 632225), (150, 581647), (165, 528770), (190, 459195), (209, 417450), (230, 379335), (242, 360525), (253, 344850), (275, 317262), (285, 306130), (330, 264385), (345, 252890), (363, 240350), (418, 208725), (437, 199650), (475, 183678), (506, 172425), (550, 158631), (570, 153065), (575, 151734), (605, 144210), (627, 139150), (690, 126445), (726, 120175), (759, 114950), (825, 105754), (874, 99825), (950, 91839), (1045, 83490), (1150, 75867), (1210, 72105), (1254, 69575), (1265, 68970), (1311, 66550), (1331, 65550), (1425, 61226), (1518, 57475), (1650, 52877), (1725, 50578), (1815, 48070), (2090, 41745), (2185, 39930), (2299, 37950), (2530, 34485), (2622, 33275), (2662, 32775), (2783, 31350), (2850, 30613), (3025, 28842), (3135, 27830), (3450, 25289), (3630, 24035), (3795, 22990), (3993, 21850), (4370, 19965), (4598, 18975), (4807, 18150), (5225, 16698), (5566, 15675), (6050, 14421), (6270, 13915), (6325, 13794), (6555, 13310), (6655, 13110), (6897, 12650), (7590, 11495), (7986, 10925), (8349, 10450), (9075, 9614)]