83193750

素因数分解:

$2^1\times 3^3\times 5^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:82

約数の個数: 192

約数和(自身を含む): 253108800

約数和(自身を除く): 169915050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 29, 30, 34, 45, 50, 51, 54, 58, 75, 85, 87, 90, 102, 125, 135, 145, 150, 153, 170, 174, 225, 250, 255, 261, 270, 290, 306, 375, 425, 435, 450, 459, 493, 510, 522, 625, 675, 725, 750, 765, 783, 850, 870, 918, 986, 1125, 1250, 1275, 1305, 1350, 1450, 1479, 1530, 1566, 1875, 2125, 2175, 2250, 2295, 2465, 2550, 2610, 2958, 3125, 3375, 3625, 3750, 3825, 3915, 4250, 4350, 4437, 4590, 4930, 5625, 6250, 6375, 6525, 6750, 7250, 7395, 7650, 7830, 8874, 9375, 10625, 10875, 11250, 11475, 12325, 12750, 13050, 13311, 14790, 16875, 18125, 18750, 19125, 19575, 21250, 21750, 22185, 22950, 24650, 26622, 28125, 31875, 32625, 33750, 36250, 36975, 38250, 39150, 44370, 53125, 54375, 56250, 57375, 61625, 63750, 65250, 66555, 73950, 84375, 90625, 95625, 97875, 106250, 108750, 110925, 114750, 123250, 133110, 159375, 163125, 168750, 181250, 184875, 191250, 195750, 221850, 271875, 286875, 308125, 318750, 326250, 332775, 369750, 478125, 489375, 543750, 554625, 573750, 616250, 665550, 815625, 924375, 956250, 978750, 1109250, 1434375, 1540625, 1631250, 1663875, 1848750, 2446875, 2773125, 2868750, 3081250, 3327750, 4621875, 4893750, 5546250, 8319375, 9243750, 13865625, 16638750, 27731250, 41596875, 83193750]

約数ペア:

[(1, 83193750), (2, 41596875), (3, 27731250), (5, 16638750), (6, 13865625), (9, 9243750), (10, 8319375), (15, 5546250), (17, 4893750), (18, 4621875), (25, 3327750), (27, 3081250), (29, 2868750), (30, 2773125), (34, 2446875), (45, 1848750), (50, 1663875), (51, 1631250), (54, 1540625), (58, 1434375), (75, 1109250), (85, 978750), (87, 956250), (90, 924375), (102, 815625), (125, 665550), (135, 616250), (145, 573750), (150, 554625), (153, 543750), (170, 489375), (174, 478125), (225, 369750), (250, 332775), (255, 326250), (261, 318750), (270, 308125), (290, 286875), (306, 271875), (375, 221850), (425, 195750), (435, 191250), (450, 184875), (459, 181250), (493, 168750), (510, 163125), (522, 159375), (625, 133110), (675, 123250), (725, 114750), (750, 110925), (765, 108750), (783, 106250), (850, 97875), (870, 95625), (918, 90625), (986, 84375), (1125, 73950), (1250, 66555), (1275, 65250), (1305, 63750), (1350, 61625), (1450, 57375), (1479, 56250), (1530, 54375), (1566, 53125), (1875, 44370), (2125, 39150), (2175, 38250), (2250, 36975), (2295, 36250), (2465, 33750), (2550, 32625), (2610, 31875), (2958, 28125), (3125, 26622), (3375, 24650), (3625, 22950), (3750, 22185), (3825, 21750), (3915, 21250), (4250, 19575), (4350, 19125), (4437, 18750), (4590, 18125), (4930, 16875), (5625, 14790), (6250, 13311), (6375, 13050), (6525, 12750), (6750, 12325), (7250, 11475), (7395, 11250), (7650, 10875), (7830, 10625), (8874, 9375)]