28190250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 192

約数和(自身を含む): 89361792

約数和(自身を除く): 61171542

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 30, 33, 34, 45, 50, 51, 55, 66, 67, 75, 85, 90, 99, 102, 110, 125, 134, 150, 153, 165, 170, 187, 198, 201, 225, 250, 255, 275, 306, 330, 335, 374, 375, 402, 425, 450, 495, 510, 550, 561, 603, 670, 737, 750, 765, 825, 850, 935, 990, 1005, 1122, 1125, 1139, 1206, 1275, 1375, 1474, 1530, 1650, 1675, 1683, 1870, 2010, 2125, 2211, 2250, 2278, 2475, 2550, 2750, 2805, 3015, 3350, 3366, 3417, 3685, 3825, 4125, 4250, 4422, 4675, 4950, 5025, 5610, 5695, 6030, 6375, 6633, 6834, 7370, 7650, 8250, 8375, 8415, 9350, 10050, 10251, 11055, 11390, 12375, 12529, 12750, 13266, 14025, 15075, 16750, 16830, 17085, 18425, 19125, 20502, 22110, 23375, 24750, 25058, 25125, 28050, 28475, 30150, 33165, 34170, 36850, 37587, 38250, 42075, 46750, 50250, 51255, 55275, 56950, 62645, 66330, 70125, 75174, 75375, 84150, 85425, 92125, 102510, 110550, 112761, 125290, 140250, 142375, 150750, 165825, 170850, 184250, 187935, 210375, 225522, 256275, 276375, 284750, 313225, 331650, 375870, 420750, 427125, 512550, 552750, 563805, 626450, 829125, 854250, 939675, 1127610, 1281375, 1566125, 1658250, 1879350, 2562750, 2819025, 3132250, 4698375, 5638050, 9396750, 14095125, 28190250]

約数ペア:

[(1, 28190250), (2, 14095125), (3, 9396750), (5, 5638050), (6, 4698375), (9, 3132250), (10, 2819025), (11, 2562750), (15, 1879350), (17, 1658250), (18, 1566125), (22, 1281375), (25, 1127610), (30, 939675), (33, 854250), (34, 829125), (45, 626450), (50, 563805), (51, 552750), (55, 512550), (66, 427125), (67, 420750), (75, 375870), (85, 331650), (90, 313225), (99, 284750), (102, 276375), (110, 256275), (125, 225522), (134, 210375), (150, 187935), (153, 184250), (165, 170850), (170, 165825), (187, 150750), (198, 142375), (201, 140250), (225, 125290), (250, 112761), (255, 110550), (275, 102510), (306, 92125), (330, 85425), (335, 84150), (374, 75375), (375, 75174), (402, 70125), (425, 66330), (450, 62645), (495, 56950), (510, 55275), (550, 51255), (561, 50250), (603, 46750), (670, 42075), (737, 38250), (750, 37587), (765, 36850), (825, 34170), (850, 33165), (935, 30150), (990, 28475), (1005, 28050), (1122, 25125), (1125, 25058), (1139, 24750), (1206, 23375), (1275, 22110), (1375, 20502), (1474, 19125), (1530, 18425), (1650, 17085), (1675, 16830), (1683, 16750), (1870, 15075), (2010, 14025), (2125, 13266), (2211, 12750), (2250, 12529), (2278, 12375), (2475, 11390), (2550, 11055), (2750, 10251), (2805, 10050), (3015, 9350), (3350, 8415), (3366, 8375), (3417, 8250), (3685, 7650), (3825, 7370), (4125, 6834), (4250, 6633), (4422, 6375), (4675, 6030), (4950, 5695), (5025, 5610)]