87235500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 294368256

約数和(自身を除く): 207132756

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 125, 132, 150, 165, 170, 187, 204, 220, 250, 255, 275, 300, 311, 330, 340, 374, 375, 425, 500, 510, 550, 561, 622, 660, 748, 750, 825, 850, 933, 935, 1020, 1100, 1122, 1244, 1275, 1375, 1500, 1555, 1650, 1700, 1866, 1870, 2125, 2244, 2550, 2750, 2805, 3110, 3300, 3421, 3732, 3740, 4125, 4250, 4665, 4675, 5100, 5287, 5500, 5610, 6220, 6375, 6842, 7775, 8250, 8500, 9330, 9350, 10263, 10574, 11220, 12750, 13684, 14025, 15550, 15861, 16500, 17105, 18660, 18700, 20526, 21148, 23325, 23375, 25500, 26435, 28050, 31100, 31722, 34210, 38875, 41052, 46650, 46750, 51315, 52870, 56100, 58157, 63444, 68420, 70125, 77750, 79305, 85525, 93300, 93500, 102630, 105740, 116314, 116625, 132175, 140250, 155500, 158610, 171050, 174471, 205260, 232628, 233250, 256575, 264350, 280500, 290785, 317220, 342100, 348942, 396525, 427625, 466500, 513150, 528700, 581570, 660875, 697884, 793050, 855250, 872355, 1026300, 1163140, 1282875, 1321750, 1453925, 1586100, 1710500, 1744710, 1982625, 2565750, 2643500, 2907850, 3489420, 3965250, 4361775, 5131500, 5815700, 7269625, 7930500, 8723550, 14539250, 17447100, 21808875, 29078500, 43617750, 87235500]

約数ペア:

[(1, 87235500), (2, 43617750), (3, 29078500), (4, 21808875), (5, 17447100), (6, 14539250), (10, 8723550), (11, 7930500), (12, 7269625), (15, 5815700), (17, 5131500), (20, 4361775), (22, 3965250), (25, 3489420), (30, 2907850), (33, 2643500), (34, 2565750), (44, 1982625), (50, 1744710), (51, 1710500), (55, 1586100), (60, 1453925), (66, 1321750), (68, 1282875), (75, 1163140), (85, 1026300), (100, 872355), (102, 855250), (110, 793050), (125, 697884), (132, 660875), (150, 581570), (165, 528700), (170, 513150), (187, 466500), (204, 427625), (220, 396525), (250, 348942), (255, 342100), (275, 317220), (300, 290785), (311, 280500), (330, 264350), (340, 256575), (374, 233250), (375, 232628), (425, 205260), (500, 174471), (510, 171050), (550, 158610), (561, 155500), (622, 140250), (660, 132175), (748, 116625), (750, 116314), (825, 105740), (850, 102630), (933, 93500), (935, 93300), (1020, 85525), (1100, 79305), (1122, 77750), (1244, 70125), (1275, 68420), (1375, 63444), (1500, 58157), (1555, 56100), (1650, 52870), (1700, 51315), (1866, 46750), (1870, 46650), (2125, 41052), (2244, 38875), (2550, 34210), (2750, 31722), (2805, 31100), (3110, 28050), (3300, 26435), (3421, 25500), (3732, 23375), (3740, 23325), (4125, 21148), (4250, 20526), (4665, 18700), (4675, 18660), (5100, 17105), (5287, 16500), (5500, 15861), (5610, 15550), (6220, 14025), (6375, 13684), (6842, 12750), (7775, 11220), (8250, 10574), (8500, 10263), (9330, 9350)]