47621250

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 141704640

約数和(自身を除く): 94083390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 83, 85, 90, 102, 125, 135, 150, 153, 166, 170, 225, 249, 250, 255, 270, 306, 375, 415, 425, 450, 459, 498, 510, 625, 675, 747, 750, 765, 830, 850, 918, 1125, 1245, 1250, 1275, 1350, 1411, 1494, 1530, 1875, 2075, 2125, 2241, 2250, 2295, 2490, 2550, 2822, 3375, 3735, 3750, 3825, 4150, 4233, 4250, 4482, 4590, 5625, 6225, 6375, 6750, 7055, 7470, 7650, 8466, 10375, 10625, 11205, 11250, 11475, 12450, 12699, 12750, 14110, 16875, 18675, 19125, 20750, 21165, 21250, 22410, 22950, 25398, 31125, 31875, 33750, 35275, 37350, 38097, 38250, 42330, 51875, 56025, 57375, 62250, 63495, 63750, 70550, 76194, 93375, 95625, 103750, 105825, 112050, 114750, 126990, 155625, 176375, 186750, 190485, 191250, 211650, 280125, 286875, 311250, 317475, 352750, 380970, 466875, 529125, 560250, 573750, 634950, 881875, 933750, 952425, 1058250, 1400625, 1587375, 1763750, 1904850, 2645625, 2801250, 3174750, 4762125, 5291250, 7936875, 9524250, 15873750, 23810625, 47621250]

約数ペア:

[(1, 47621250), (2, 23810625), (3, 15873750), (5, 9524250), (6, 7936875), (9, 5291250), (10, 4762125), (15, 3174750), (17, 2801250), (18, 2645625), (25, 1904850), (27, 1763750), (30, 1587375), (34, 1400625), (45, 1058250), (50, 952425), (51, 933750), (54, 881875), (75, 634950), (83, 573750), (85, 560250), (90, 529125), (102, 466875), (125, 380970), (135, 352750), (150, 317475), (153, 311250), (166, 286875), (170, 280125), (225, 211650), (249, 191250), (250, 190485), (255, 186750), (270, 176375), (306, 155625), (375, 126990), (415, 114750), (425, 112050), (450, 105825), (459, 103750), (498, 95625), (510, 93375), (625, 76194), (675, 70550), (747, 63750), (750, 63495), (765, 62250), (830, 57375), (850, 56025), (918, 51875), (1125, 42330), (1245, 38250), (1250, 38097), (1275, 37350), (1350, 35275), (1411, 33750), (1494, 31875), (1530, 31125), (1875, 25398), (2075, 22950), (2125, 22410), (2241, 21250), (2250, 21165), (2295, 20750), (2490, 19125), (2550, 18675), (2822, 16875), (3375, 14110), (3735, 12750), (3750, 12699), (3825, 12450), (4150, 11475), (4233, 11250), (4250, 11205), (4482, 10625), (4590, 10375), (5625, 8466), (6225, 7650), (6375, 7470), (6750, 7055)]