90184137.000000000

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 629959680

約数和(自身を除く): 424024230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 83, 85, 102, 105, 119, 139, 150, 166, 170, 175, 210, 238, 249, 255, 278, 350, 357, 415, 417, 425, 498, 510, 525, 581, 595, 695, 714, 830, 834, 850, 973, 1050, 1162, 1190, 1245, 1275, 1390, 1411, 1743, 1785, 1946, 2075, 2085, 2363, 2490, 2550, 2822, 2905, 2919, 2975, 3475, 3486, 3570, 4150, 4170, 4233, 4726, 4865, 5810, 5838, 5950, 6225, 6950, 7055, 7089, 8466, 8715, 8925, 9730, 9877, 10425, 11537, 11815, 12450, 14110, 14178, 14525, 14595, 16541, 17430, 17850, 19754, 20850, 21165, 23074, 23630, 24325, 29050, 29190, 29631, 33082, 34611, 35275, 35445, 42330, 43575, 48650, 49385, 49623, 57685, 59075, 59262, 69222, 70550, 70890, 72975, 80759, 82705, 87150, 98770, 99246, 105825, 115370, 118150, 145950, 148155, 161518, 165410, 173055, 177225, 196129, 211650, 242277, 246925, 248115, 288425, 296310, 346110, 354450, 392258, 403795, 413525, 484554, 493850, 496230, 576850, 588387, 740775, 807590, 827050, 865275, 980645, 1176774, 1211385, 1240575, 1372903, 1481550, 1730550, 1961290, 2018975, 2422770, 2481150, 2745806, 2941935, 4037950, 4118709, 4903225, 5883870, 6056925, 6864515, 8237418, 9806450, 12113850, 13729030, 14709675, 20593545, 29419350, 34322575, 41187090, 68645150, 102967725, 205935450]

約数ペア:

[(1, 205935450), (2, 102967725), (3, 68645150), (5, 41187090), (6, 34322575), (7, 29419350), (10, 20593545), (14, 14709675), (15, 13729030), (17, 12113850), (21, 9806450), (25, 8237418), (30, 6864515), (34, 6056925), (35, 5883870), (42, 4903225), (50, 4118709), (51, 4037950), (70, 2941935), (75, 2745806), (83, 2481150), (85, 2422770), (102, 2018975), (105, 1961290), (119, 1730550), (139, 1481550), (150, 1372903), (166, 1240575), (170, 1211385), (175, 1176774), (210, 980645), (238, 865275), (249, 827050), (255, 807590), (278, 740775), (350, 588387), (357, 576850), (415, 496230), (417, 493850), (425, 484554), (498, 413525), (510, 403795), (525, 392258), (581, 354450), (595, 346110), (695, 296310), (714, 288425), (830, 248115), (834, 246925), (850, 242277), (973, 211650), (1050, 196129), (1162, 177225), (1190, 173055), (1245, 165410), (1275, 161518), (1390, 148155), (1411, 145950), (1743, 118150), (1785, 115370), (1946, 105825), (2075, 99246), (2085, 98770), (2363, 87150), (2490, 82705), (2550, 80759), (2822, 72975), (2905, 70890), (2919, 70550), (2975, 69222), (3475, 59262), (3486, 59075), (3570, 57685), (4150, 49623), (4170, 49385), (4233, 48650), (4726, 43575), (4865, 42330), (5810, 35445), (5838, 35275), (5950, 34611), (6225, 33082), (6950, 29631), (7055, 29190), (7089, 29050), (8466, 24325), (8715, 23630), (8925, 23074), (9730, 21165), (9877, 20850), (10425, 19754), (11537, 17850), (11815, 17430), (12450, 16541), (14110, 14595), (14178, 14525)]