10518750

素因数分解:

$2^1\times 3^2\times 5^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:61

約数の個数: 144

約数和(自身を含む): 32904144

約数和(自身を除く): 22385394

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 75, 85, 90, 99, 102, 110, 125, 150, 153, 165, 170, 187, 198, 225, 250, 255, 275, 306, 330, 374, 375, 425, 450, 495, 510, 550, 561, 625, 750, 765, 825, 850, 935, 990, 1122, 1125, 1250, 1275, 1375, 1530, 1650, 1683, 1870, 1875, 2125, 2250, 2475, 2550, 2750, 2805, 3125, 3366, 3750, 3825, 4125, 4250, 4675, 4950, 5610, 5625, 6250, 6375, 6875, 7650, 8250, 8415, 9350, 9375, 10625, 11250, 12375, 12750, 13750, 14025, 16830, 18750, 19125, 20625, 21250, 23375, 24750, 28050, 28125, 31875, 34375, 38250, 41250, 42075, 46750, 53125, 56250, 61875, 63750, 68750, 70125, 84150, 95625, 103125, 106250, 116875, 123750, 140250, 159375, 191250, 206250, 210375, 233750, 309375, 318750, 350625, 420750, 478125, 584375, 618750, 701250, 956250, 1051875, 1168750, 1753125, 2103750, 3506250, 5259375, 10518750]

約数ペア:

[(1, 10518750), (2, 5259375), (3, 3506250), (5, 2103750), (6, 1753125), (9, 1168750), (10, 1051875), (11, 956250), (15, 701250), (17, 618750), (18, 584375), (22, 478125), (25, 420750), (30, 350625), (33, 318750), (34, 309375), (45, 233750), (50, 210375), (51, 206250), (55, 191250), (66, 159375), (75, 140250), (85, 123750), (90, 116875), (99, 106250), (102, 103125), (110, 95625), (125, 84150), (150, 70125), (153, 68750), (165, 63750), (170, 61875), (187, 56250), (198, 53125), (225, 46750), (250, 42075), (255, 41250), (275, 38250), (306, 34375), (330, 31875), (374, 28125), (375, 28050), (425, 24750), (450, 23375), (495, 21250), (510, 20625), (550, 19125), (561, 18750), (625, 16830), (750, 14025), (765, 13750), (825, 12750), (850, 12375), (935, 11250), (990, 10625), (1122, 9375), (1125, 9350), (1250, 8415), (1275, 8250), (1375, 7650), (1530, 6875), (1650, 6375), (1683, 6250), (1870, 5625), (1875, 5610), (2125, 4950), (2250, 4675), (2475, 4250), (2550, 4125), (2750, 3825), (2805, 3750), (3125, 3366)]